miguel angel torres egea

4.1 PEP 257 – Docstring Conventions

Anonymous (anonymous@undisclosed.example.com) — 2023-12-19T10:02:28+00:00

4.1 PEP 257 – Docstring Conventions What is PEP 257? PEP 257 is a document created as part of the Python Developer's Guide, which makes an attempt to standardize the high-level structure of docstrings. It outlines the conventions, best practices, and semantics (not laws or regulations!) associated with documenting Python code using docstrings. In short, it tries to answer the following two questions:

Ethical Hacker : sesión 4

Anonymous (anonymous@undisclosed.example.com) — 2025-02-20T15:54:42+00:00

Ethical Hacker : sesión 4 * Ethical Hacker : sesión 4 clase * Modulo 14 * Modulo 15 * Modulo 16 * Modulo 17 Modulo 14: Hacking Web Applications * Amenazas * OWASP - * asociación sin ánimo de lucro * proyectos relacionados con seguridad * Coraza - ModSecurity - set reglas programables

2.1 PEP 20 – The Zen of Python

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T21:21:18+00:00

2.1 PEP 20 – The Zen of Python The Zen of Python is a collection of 19 aphorisms, which reflect the philosophy behind Python, its guiding principles, and design. Tim Peters, a long time major contributor to the Python programming language and Python community, wrote this 19-line poem on the Python mailing list in 1999, and it became entry #20 in the Python Enhancement Proposals in 2004.

3.1 PEP 8 – Introduction

Anonymous (anonymous@undisclosed.example.com) — 2023-12-13T22:19:41+00:00

3.1 PEP 8 – Introduction As mentioned earlier, PEP 8 is a document that provides coding conventions (code style guide) for Python code. PEP 8 is considered one of the most important PEPs and a must-read for every professional Python programmer, as it helps to make the code more consistent, more readable, and more efficient.

powerlevel10k ZSH Theme

Anonymous (anonymous@undisclosed.example.com) — 2026-06-02T16:52:18+00:00

powerlevel10k ZSH Theme git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k ZSH_THEME="powerlevel10k/powerlevel10k" # Generated by Powerlevel10k configuration wizard on 2026-06-02 at 11:08 CEST. # Based on romkatv/powerlevel10k/config/p10k-rainbow.zsh, checksum 57633. # Wizard options: powerline, rainbow, unicode, angled separators, sharp heads, # flat tails, 1 line, compact, concise, instant_prompt=verbose. # Type `p10…

Lab Module 18 IoT and OT Hacking

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:53:00+00:00

Lab Module 18 IoT and OT Hacking Lab 1: Perform Footprinting using Various Footprinting Techniques Task 1: Gather Information using Online Footprinting Tools * Launch any web browser, go to (here, we are using Mozilla Firefox). * The Whois Domain Lookup page appears; type

1.6 Making life easier with the requests module

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T10:37:03+00:00

1.6 Making life easier with the requests module We have reached the point where we can start the final stage of our journey – we know enough to communicate with the web service using JSON as an information carrier. Unfortunately, our knowledge needs to be supplemented – we need a

Python Professional Course Series: GUI Programming

Anonymous (anonymous@undisclosed.example.com) — 2023-12-22T11:20:26+00:00

Python Professional Course Series: GUI Programming What is GUI? GUI is an acronym. Moreover, it’s a three-letter acronym, a representative of a well-known class of acronyms which plays a very important role in the IT industry. Okay, that’s enough jokes about TLA’s for one course, all the more that

1.5 What is XML and why do we prefer to use JSON?

Anonymous (anonymous@undisclosed.example.com) — 2024-01-18T18:05:25+00:00

1.5 What is XML and why do we prefer to use JSON? XML is a language. Anyway, this is what it thinks about itself. Note – it isn't a programming language, and although it is possible to build a real programming language on top of XML, it wasn't (and still isn't) its native niche.

2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:38+00:00

2.2 Inheritance and polymorphism — Inheritance as a pillar of OOP Inheritance is one of the fundamental concepts of object oriented programming, and expresses the fundamental relationships between classes: superclasses (parents) and their subclasses (descendants). Inheritance creates a class hierarchy. Any object bound to a specific level of class hierarchy inherits all the traits (methods and attributes) defined inside any of the superclasses.

1.7 Four magic letters: CRUD

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T11:22:27+00:00

1.7 Four magic letters: CRUD Entering a non-existing/malformed address We’ve reached the point in which we are ready to gather all new facts and tools and glue all these pieces into one functional block. You already know how HTTP works, how it’ is mounted on top of the TCP stack and how the

Formatting Syntax

Anonymous (anonymous@undisclosed.example.com) — 2018-06-03T09:37:46+00:00

Formatting Syntax DokuWiki supports some simple markup language, which tries to make the datafiles to be as readable as possible. This page contains all possible syntax you may use when editing the pages. Simply have a look at the source of this page by pressing the

2.1 Python core syntax

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:21+00:00

2.1 Python core syntax So far we have been using Python core operations that allow us to operate on strings, lists, integers, and floats. It’s natural for us to formulate expressions using algebraic symbols representing operators, or to get a number of elements in a sequence or dictionary.

2.4 Decorators

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:07+00:00

2.4 Decorators A decorator is one of the design patterns that describes the structure of related objects. Python is able to decorate functions, methods, and classes. The decorator's operation is based on wrapping the original function with a new «

Apuntes SinCara sesión 4

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T09:51:47+00:00

Apuntes SinCara sesión 4 Modulo 14 : Hacking Web Applications * OWASP * OWASP Top 10 * - OWASP Top 10 2021 * - Resumen * OWASP Web Security Testing Guide (WSTG) * - WSTG * - guía de 465 páginas. *

1.1 SQLite

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:54:48+00:00

1.1 SQLite What is a database? Nowadays, social applications such as Facebook, Twitter, and Instagram are very popular. Every day many people create new accounts, and existing users add or share different content. You’ve surely noticed that the data sent to those applications are still available after a few days, or even years. Do you know how that’s possible?

1.1 Classes, Instances, Attributes, Methods — introduction

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:31:42+00:00

1.1 Classes, Instances, Attributes, Methods — introduction Introduction to Object-Oriented Programming This module addresses the advanced Object Oriented Programming (OOP) issues that are at the heart of Python programming. The object-oriented approach is an evolution of good design practices that go back to the very beginning of computer programming.

2.8 Composition vs Inheritance - two ways to the same destination

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:02+00:00

2.8 Composition vs Inheritance - two ways to the same destination So far we've been using and following the inheritance concept when modeling our classes to represent real-life issues. Inheritance is a great concept, one of the most important foundations of object-oriented programming that models a tight relation between two classes: the base class and the derived class, called a subclass.

2.9 Inheriting properties from built-in classes

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:13+00:00

2.9 Inheriting properties from built-in classes Python gives you the ability to create a class that inherits properties from any Python built-in class in order to get a new class that can enrich the parent's attributes or methods. As a result, your newly-created class has the advantage of all of the well-known functionalities inherited from its parent or even parents and you can still access those attributes and methods.

Lab Module 19 Cloud Computing

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:40:58+00:00

Lab Module 19 Cloud Computing Lab 1: Perform Reconnaissance on Azure As an ethical hacker, you need to know how to utilize PowerShell command-based scripting tools for conducting reconnaissance and gathering information. This information can then be used to assess the security posture of other systems within the network.

Curso python (PCPP1) PUE 2023

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:52:33+00:00

Curso python (PCPP1) PUE 2023 python * Jordi Ariño * jordi.arino@pue.es * jordiAS2K@gmail.com * Plataforma: EDUBE * Recursos * Referencia: * Librerías: * funciones built-in: * PEP8: * Paquetes: PCPP1 / M1 | Advanced Perspective of Classes and Object-Oriented Program…

3.1 Advanced techniques of creating and serving exceptions

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:25+00:00

3.1 Advanced techniques of creating and serving exceptions In this module, we'll talk about Python exceptions – objects that represent errors which occur during the execution of a program that disrupts the normal flow of the program's instructions.

1.2 How to use sockets in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-05T08:09:50+00:00

1.2 How to use sockets in Python How to fetch a document from a server using Python We are going to write our first program making use of network sockets. Of course, we'll harness Python for this purpose. Here are our goals: * we want to write

Lab Module 20 Cryptography

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T12:39:15+00:00

Lab Module 20 Cryptography With the increasing adoption of the Internet for business and personal communication, securing sensitive information such as credit-card and personal identification numbers (PINs), bank account numbers, and private messages is becoming increasingly important, and yet, more difficult to achieve. Today’s information-based organizations extensively use the Internet for e-commerce, market research, customer support, and a variety of other activities. Thus, data security i…

1.1 Python Professional Course Series: RESTful APIs

Anonymous (anonymous@undisclosed.example.com) — 2024-01-08T19:15:28+00:00

1.1 Python Professional Course Series: RESTful APIs Some words about REST The word you see below may look a little enigmatic: REST Are we going to convince you to take a rest? Not at all. On the contrary, we want to encourage you to start the next part of our adventure - very demanding and completely new. We'll show you not Python itself, but a very specific kind of machinery (do not take this literally) which drives lots of contemporary computer systems, especially those which work on the In…

2.5 Different faces of Python methods

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:26+00:00

2.5 Different faces of Python methods Until now, we’ve been implementing methods that have performed operations on the instances (objects), and in particular the attributes of the instance, so we’ve called them instance methods. The instance methods, as the first parameter, take the

4.2 Serialization of Python objects using the pickle module

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:56+00:00

4.2 Serialization of Python objects using the pickle module In this section, you will learn how to persist Python objects for later use. Pickling is the process of preserving or extending the lifespan of food. The resulting food is called a pickle, and to prevent ambiguity, prefaced with the 'pickled' adjective.

1.1 What is PEP?

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:45:11+00:00

1.1 What is PEP? PEP may refer to several things: * football (soccer) fans will definitely associate it with the famous ex-footballer and football manager, Josep Guardiola, whose nickname is (guess what) Pep; * those who have medical jobs will surely think of post-exposure prophylaxis, which in turn has to do with taking preventive medical measures after contact with pathogens;

1.6 Events and how to handle them

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T11:29:30+00:00

1.6 Events and how to handle them Event handling As you already know, events are the fuel which propel the application’s movements. All events come to the event manager, which is responsible for dispatching them to all the application components. This also means that some of the events may launch some of your callbacks, which makes you responsible for preparing the proper reactions to the user’s actions.

2.4 Shaping the main window and conversing with the user

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T20:16:56+00:00

2.4 Shaping the main window and conversing with the user The main window is a very specific construct, as its fate is shared among two masters: you (supported by tkinter) and your operating system. This means than you cannot manage the window like any other widget, as the

2.6 Abstract classes

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:38+00:00

2.6 Abstract classes Python is considered to be a very flexible programming language, but that doesn’t mean that there are no controls to impose a set of functionalities or an order in a class hierarchy. When you develop a system in a group of programmers, it would be useful to have some means of establishing requirements for classes in matters of interfaces (methods) exposed by each class.

4.1 Shallow and deep copy operations

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:34:35+00:00

4.1 Shallow and deep copy operations Copying objects using shallow and deep operations In this module, you’ll learn how to copy Python objects. Specifically, you'll learn about: * object: label vs. identity vs. value; * the id() function and the is operand;

1.3 Settling widgets in the window's interior

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T18:49:05+00:00

1.3 Settling widgets in the window's interior Settling widgets A familiarity with the Button widget allows us to show you some ways of putting the widgets (not only the buttons) inside windows. There are more of them than just place(), which you learned about in the previous section. To be precise, there are

5.1 Metaprogramming

Anonymous (anonymous@undisclosed.example.com) — 2023-11-06T09:03:06+00:00

5.1 Metaprogramming Introduction to metaclasses Metaprogramming is a programming technique in which computer programs have the ability to modify their own or other programs’ codes. It may sound like an idea from a science fiction story, but the idea was born and implemented in the early 1960s.

1.4 Talking to JSON in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-01-12T11:34:00+00:00

1.4 Talking to JSON in Python Working with the JSON module in Python Now that we're familiar with JSON essentials, it's time to learn how to use it with Python. We're a little worried you may think that we want you to laboriously build JSON messages, fretting over all these brackets, parentheses and colons, and to break down complex JSON lines into prime factors. Nothing could be further from the truth! We’re not in the habit of coming up with such crazy ideas, although, to be honest, it's not…

1.3 JSON – our new friend

Anonymous (anonymous@undisclosed.example.com) — 2024-01-12T10:56:14+00:00

1.3 JSON – our new friend Do you sometimes feel that coping with IT issues is a continuous struggle with acronyms? Well, you’re not alone. We share this opinion. An old anecdote says that computer technology development is in fact based on TLA. What is TLA? It's simple – it's a Three-Letter Acronym. Close your eyes, strain your mind and try to recall five acronyms commonly used in the IT world.

2.1 File processing - XML files

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:37:30+00:00

2.1 File processing - XML files XML processing in Python Python is commonly used to process various types of data. Perhaps, while working as a programmer, you'll have to read or create a data file in the XML format. Soon, doing that will be a piece of cake.

2.3 Extended function argument syntax

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:53+00:00

2.3 Extended function argument syntax When we talk about function arguments, we should recall the following facts: * some functions can be invoked without arguments; * functions may require a specific number of arguments with no exclusions; we have to pass a required number of arguments in an imposed order to follow function definition;

1.7 Visiting widgets’ properties

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T12:06:07+00:00

1.7 Visiting widgets’ properties Widget properties As you already know, every widget has a set of properties, and the widget’s user is able to change them by modifying the widget’s appearance and behavior. We’ll show you how to manipulate properties and present a basic set of the most usable widget properties.

2.3 A small lexicon of widgets - Part 3

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:51:18+00:00

2.3 A small lexicon of widgets - Part 3 There are two remaining widgets we want to tell you about – the first one is just a widget, while the second is, in fact, a set of cooperating widgets. The Entry widget not only presents a line of text, but is also able to

1.2 Let TkInter speak!

Anonymous (anonymous@undisclosed.example.com) — 2023-12-22T11:49:30+00:00

1.2 Let TkInter speak! Importing TkInter As you already know, from Python's point of view TkInter is a package named tkinter. The package contains a bunch of functions, constants, classes, objects, and modules used to build GUI applications. The GUI

brace expansion

Anonymous (anonymous@undisclosed.example.com) — 2020-05-23T22:37:31+00:00

brace expansion {string1,string2,...,stringN} {..} {....} (Bash 4) {........} {........} {........} Brace expansion is used to generate arbitrary strings. The specified strings are used to generate

1.5 A simple GUI application

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T19:33:06+00:00

1.5 A simple GUI application Building a GUI application from scratch Now we're going to build a very simple and rather useless GUI application. Does that sound weird? Maybe, but the application, when ready, will make you more accustomed to some tkinter

2.7 Encapsulation

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:33:49+00:00

2.7 Encapsulation Attribute encapsulation Encapsulation is one of the fundamental concepts in object-oriented programming (amongst inheritance, polymorphism, and abstraction). It describes the idea of bundling attributes and methods that work on those attributes within a class.

Linux sadservers

Anonymous (anonymous@undisclosed.example.com) — 2024-05-28T13:51:58+00:00

Linux sadservers "Saint John": what is writing to this log file? * ps auxf * lsof /path/to/file * fuser /path/to/file * pwdx PID: pwd del fichero PID 1. You can use ps to list all processes and see if you see something related, for example with: ps auxf. Ignore system processes [in brackets]. A better way is to use the command to list open files: lsof. 2. Find the name (first column) and Process ID (PID, second column) of the process related to /var/log/bad.log by running lsof and …

Curso python udemy

Anonymous (anonymous@undisclosed.example.com) — 2024-10-18T11:12:36+00:00

Curso python udemy * interesante * Numpy: manejo de matrices * Web Mapping: creación mapas interactivos HTML * Manejo Webcam * Bokeh: libreria representación gráficos -> Python Bokeh * Pandas: libreria de analisis de datos -> Python Pandas * Flask: web development

2.5 Working with the Canvas

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T20:35:30+00:00

2.5 Working with the Canvas Canvas Our last meeting is devoted to the Canvas – a widget that behaves like a... canvas. It’s a flat, rectangular surface that you can cover with drawings, text, frames, and other widgets. Please treat this story as a basic introduction to the

3.1 The CSV module in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T10:51:59+00:00

3.1 The CSV module in Python The CSV module in Python The CSV (Comma Separated Values) format is one of the most popular file formats used to store and transfer data between different programs. Currently, many database management tools and the popular Excel offer data import and export in this format.

5.1 The configparser module

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:38:35+00:00

5.1 The configparser module Introduction to the configparser module Currently, many popular services provide an API that we can use in our applications. Integration with these services requires authentication using data such as a login and password, or simply an access token.

1.2 Working with class and instance data – instance variables

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:32:04+00:00

1.2 Working with class and instance data – instance variables Instance variables This kind of variable exists when and only when it is explicitly created and added to an object. This can be done during the object's initialization, performed by the

1.8 Interacting with widget methods

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T18:35:52+00:00

1.8 Interacting with widget methods Widget methods Widgets have methods – you’ve met some of them already. Now we’re going to show you a few more of them, and we’ll start with two which seem to be very specific. We can even say that the sense of their existence is very closely bound to the unique features of

4.1 Logging in Python

Anonymous (anonymous@undisclosed.example.com) — 2024-03-04T12:24:39+00:00

4.1 Logging in Python Logging in Python The Python Standard Library provides a useful module called logging to log events occurring in the application. Logs are most often used to find the cause of an error. By default, Python and its modules provide many logs informing you of the causes of errors. However, it's good practice to create your own logs that may be useful to you or other programmers.

2.1 A small lexicon of widgets - Part 1

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:09:39+00:00

2.1 A small lexicon of widgets - Part 1 A small lexicon of widgets Now we’re ready to present a systematized set of some of the tkinter widgets. We aren’t able to describe all of them, however – it would bloat our course to an unmanageable size. We’re convinced that our collection is large enough to make you familiar with

2.1 Python Professional Course Series: Lab & Assessment

Anonymous (anonymous@undisclosed.example.com) — 2024-01-19T17:59:31+00:00

2.1 Python Professional Course Series: Lab & Assessment Working with RESTful APIs: Lab & Assessment Well done, you've reached the end of the course! In this section, it's time to translate your Python skills and everything you've learned about RESTful APIs into some real-world projects. Specifically, we'll ask you to create:

DokuWiki

Anonymous (anonymous@undisclosed.example.com) — 2011-11-15T09:59:42+00:00

DokuWiki wiki:dokuwiki DokuWiki is a standards compliant, simple to use Wiki, mainly aimed at creating documentation of any kind. It is targeted at developer teams, workgroups and small companies. It has a simple but powerful Formatting Syntax which makes sure the datafiles remain readable outside the Wiki and eases the creation of structured texts. All data is stored in plain text files

1.4 Coloring your widgets

Anonymous (anonymous@undisclosed.example.com) — 2023-12-23T19:05:35+00:00

1.4 Coloring your widgets Adding colors Nearly everything you put inside your windows may be colored. Most widgets have dedicated properties to handle their colors and we will tell you about them while discussing the widgets themselves. Currently, the most important thing is getting to know how the colors are described in

mis ficheros $HOME

Anonymous (anonymous@undisclosed.example.com) — 2022-06-10T08:32:55+00:00

mis ficheros $HOME .bash_profile # ~/.bash_profile: executed by bash(1) for login shells. # quita el permiso de excritura al others umask 002 #prompt por defecto PS1='[\h]$ ' # prompt de color en 2 lineas if [ -f ".prompt" ]; then export PS1=`cat .prompt` fi if [ -f ".bashrc" ]; then source ~/.bashrc fi # variables de entorno export EDITOR="vim" export LANG=en_US.ISO-8859-15 # echo "> .bash_profile"

Singularity

Anonymous (anonymous@undisclosed.example.com) — 2023-10-13T08:03:44+00:00

Singularity .sif i cache singularity pull hello-world.sif shub://vsoch/hello-world singularity cache list [-v] containers singularity exec hello-world.sif /bin/echo Hello World! singularity shell hello-world.sif singularity shell hello-world.sif Singularity> whoami

Creación de aplicacions con Google Android

Anonymous (anonymous@undisclosed.example.com) — 2018-07-07T17:41:29+00:00

Creación de aplicacions con Google Android android cursos datos curso * ONLINE () * Octubre 2017 * Cristian Barrientos Beltrán () Modulo 1 Sistema operativo Android * software libre: sistema operativo, middleware, aplicaciones, API's, SDK * SDK completo, multiplataforma, emulador, depuración, plugin Eclipse

Chapter 3: Deeper Dive on the MongoDB Query Language

Anonymous (anonymous@undisclosed.example.com) — 2018-12-15T18:16:56+00:00

Chapter 3: Deeper Dive on the MongoDB Query Language comparison query operators extras * * * operators * $eq, $ne : igual y no-igual * $gt, $gte : mayor y mayor-igual * $lt, $lte : menor y menor-igual * $in, $nin : en array y no-en array

4.3 Making Python objects persistent using the shelve module

Anonymous (anonymous@undisclosed.example.com) — 2023-11-05T20:35:05+00:00

4.3 Making Python objects persistent using the shelve module Serialization of Python objects using the shelve module As you remember, the pickle module is used for serializing objects as a single byte stream. Both serializing and deserializing parties must abide by the order of all the elements placed into a file or database, or sent via a network.

configuración rtorrent(on premise)

Anonymous (anonymous@undisclosed.example.com) — 2020-02-01T22:23:56+00:00

configuración rtorrent(on premise) * instalar subversion: apt-get install subversion * instalar compilador: apt-get instsall make * crear carpeta 'source' en 'user' * descargar: * svn co xmlrpc * svn co xmlrpc-c * svn co xmlrpc-c

MariaDB

Anonymous (anonymous@undisclosed.example.com) — 2025-12-22T08:05:22+00:00

MariaDB docs * * installing-and-upgrading: * upgrading: install * MariaDB Install docker * * * * envir…

heredoc (docs emblebed)

Anonymous (anonymous@undisclosed.example.com) — 2017-11-23T13:10:54+00:00

heredoc (docs emblebed) un heredoc es la manera de «embutir» un documento de texto dentro de un script para volcar a nuestro criterio. ejemplos el EOF usado en los ejemplos no deja de ser una etiqueta, no es mandatory... podríamos usar MITEXTO, la cuestión es definir principio y fin con la misma etiqueta

Zona Horaria (TZ)

Anonymous (anonymous@undisclosed.example.com) — 2026-05-05T07:36:44+00:00

Zona Horaria (TZ) linux bash ssh modificación temporal establecer la variable TZ a la zona horaria de interés: export TZ=Europe/Andorra * * * timedatectl set-timezone “Europe/Andorra”: cambio de zona en caliente consideraciones crontab * el uso de la variable

Uncomplicated Firewall

Anonymous (anonymous@undisclosed.example.com) — 2025-09-03T08:58:28+00:00

Uncomplicated Firewall manera alternativa de montar reglas de acceso con una sintáxis más sencilla, monta tablas y cadenas a su antojo sintaxis y argumentos ufw [--dry-run] [options] [rule syntax] * options: * allow * deny * reject *

Apuntes SinCara sesión 1

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T07:40:02+00:00

Apuntes SinCara sesión 1 Modulo 01 * El CIO (Director de Información), es el gerente de sistemas o director de tecnologías de la información (responsable de TI). Reporta directamente al CEO, y se encarga directamente de las estrategias de la organización que están alineadas con la tecnología de la información para lograr los objetivos planificados.

Chapter 3: How to Manage Terraform State

Anonymous (anonymous@undisclosed.example.com) — 2020-05-15T12:06:04+00:00

Chapter 3: How to Manage Terraform State what is? * terraform.tfsate JSON file * output terraform plan is a «diff» with terraform.tfstate * state file is a private API, for internal use of terraform and can change in any moment * to modify,

LPIC2 2021 Sesión 7 (2021-02-23) - raid, networking

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:47:52+00:00

LPIC2 2021 Sesión 7 (2021-02-23) - raid, networking Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag 72 * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/1-Gestión Avanzada de Discos.pdf * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/3-

rtorrent+rutorrent en contenedor (OLD1)

Anonymous (anonymous@undisclosed.example.com) — 2020-12-24T09:34:22+00:00

rtorrent+rutorrent en contenedor (OLD1) pasos básicos * montar estructura de carpetas * downloads : ubicación descargas * root : ubicación archivos configuración NGINX/RTORRENT/RUTORRENT modificados * ejecutar docker según script STORAGE_PATH=/home/user/storage/rtorrent+rutorrent docker run \ -dt \ --name rtorrent-rutorrent \ --restart unless-stopped \ -p 80:80 \ -p 443:443 \ -p 49160:49160/udp \ -p 49161:49161 \ -v ${STORAGE_PATH}/downloads:/downloads \ -v ${STORAGE_PAT…

1.9 Looking at variables

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T18:48:25+00:00

1.9 Looking at variables Variables To implement some of its functions, Tkinter uses a very special kind of variable called an observable variable. This variable works like a regular variable (i.e., it’s able to store values which are accessible to the outside world) but there is something more – any change of the variable’s state can be

2.2 A small lexicon of widgets - Part 2

Anonymous (anonymous@undisclosed.example.com) — 2023-12-28T19:24:08+00:00

2.2 A small lexicon of widgets - Part 2 Non-clickable widgets The next four widgets fall into the non-clickable category. They’re designed to present textual information and don’t have a command property, although you can use bind() to simulate similar behavior.

Special Shell Variables & Parameter Substitution and Expansion

Anonymous (anonymous@undisclosed.example.com) — 2024-10-01T10:53:39+00:00

Special Shell Variables & Parameter Substitution and Expansion linux bash $ es utilizado para expansión de parámetros y sustitución de comandos File descriptors Special Shell Variables variable Significado $0 Nombre del script que se está ejecutando

vim

Anonymous (anonymous@undisclosed.example.com) — 2020-11-07T22:25:19+00:00

vim linux /vía: /vía: info * .vimrc * 1 al día por mlechon Plugins/extensiones/personalización * gestión/instalación plugins en sus propios directorios (runtimepath): * crear dos directorios: ~/.vim/autoload (ubicación vim-pathogen…

configuración/uso screen

Anonymous (anonymous@undisclosed.example.com) — 2023-05-26T05:31:46+00:00

configuración/uso screen install & help * sudo apt install screen * * * versión moderna TMUX: comando * screeen -ls: lista sesiones * screen -r [] : retornar a última sesión o a sesión específica * screen -S

DevOps Sesión 13 (2022-03-23) Ansible

Anonymous (anonymous@undisclosed.example.com) — 2022-03-23T21:02:38+00:00

DevOps Sesión 13 (2022-03-23) Ansible Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/Curso Ansible 2020.pdf variables * ./Material Curso Ansible/Curso Ansible 2020.pdf pag 71 * ./Material Curso Ansible/Clase Ansible variables basicas .txt

Lab Module 09: Social Engineering

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:59:56+00:00

Lab Module 09: Social Engineering Lab 1: Perform Social Engineering using Various Techniques Task 1: Sniff Credentials using the Social-Engineer Toolkit (SET) * setoolkit to launch Social-Engineer Toolkit. * * * * * IP máquina host

Los ficheros de inicio de Bash

Anonymous (anonymous@undisclosed.example.com) — 2023-01-31T08:58:07+00:00

Los ficheros de inicio de Bash tipos de shell * Interactivo: permite interactuar, ejecutando comandos introducidos desde el teclado. * No Interactivo: ejecuta los comandos desde un script * De Inicio: los shells que se ejecutan justo después de haberse identificado. Son los que solicitan usuario y contraseña (versus los interactivos que no la solicitan, que no serían de inicio)

linux udisks

Anonymous (anonymous@undisclosed.example.com) — 2022-04-04T11:09:17+00:00

linux udisks * lsblk: dispositivos conectados * -a: más información (incluido major:minor) * -d: no muestra información de los «esclavos» o holder devices (particiones) * -i: usa caracteres ASCII para las representaciones de árbol (mejor copy&paste)

NFS

Anonymous (anonymous@undisclosed.example.com) — 2021-08-14T18:20:42+00:00

NFS información * * mount -t nfs nfs_volume local_dir options (se puede omitir -t nfs pq el formato de montaje es exclusivo de este protocolo) * mount -t nfs vlager:/home /users * cat /proc/filesystems -> ha de aparecer «nfs» puesta en marcha de server/client

ZSH zmv

Anonymous (anonymous@undisclosed.example.com) — 2020-03-23T21:49:03+00:00

ZSH zmv mv/rename mejorado uso * si no lo hacemos en el .zshrc, cargar con autoload zmv * parámetros: * -n: test, o hace los cambios * C: copy * L: ln * M: move * -w: añade paréntesis en los * * -i: interactivo ejemplo usage

mac boot

Anonymous (anonymous@undisclosed.example.com) — 2016-11-06T12:35:48+00:00

mac boot magical boot key secuences Key Combination Effect mouse down Eject removable media ( I think Boot ROMs prior to 2.4f1 excluded the CD drive )⌥ Bring up OF system picker on New World machines⌘-⌥ Hold down until 2nd chime, will boot into Mac

everything

Anonymous (anonymous@undisclosed.example.com) — 2025-06-16T10:21:35+00:00

everything * propiedades: dupes /via: * Right click the size column header and click Find size duplicates. * search bar: dupe:size, dupe:size,sha256 * in a search: * Right click a column header and click Find duplicates.

Módulo 3 - Valores booleanos, ejecución condicional, bucles, listas y su procesamiento, operaciones lógicas y de bit a bit

Anonymous (anonymous@undisclosed.example.com) — 2022-06-14T18:07:21+00:00

Módulo 3 - Valores booleanos, ejecución condicional, bucles, listas y su procesamiento, operaciones lógicas y de bit a bit Tomando decisiones * = asignación * == comparación, es igual * != no es igual * >,<,>=,<= if if : linea1 linea2 elif : linea5 linea6 else: linea3 linea4

Ethical Hacker : shellgpt

Anonymous (anonymous@undisclosed.example.com) — 2025-02-17T17:20:33+00:00

Ethical Hacker : shellgpt sesión 1, lab 2 export OPENAI_API_KEY='...' sgpt --chat footprint --shell “Use theHarvester to gather email accounts associated with 'microsoft.com', limiting results to 200, and leveraging 'baidu' as a data source” sgpt --chat footprint --shell “Use Sherlock to gather personal information about 'Sundar Pichai' and save the result in recon2.txt” sgpt --chat footprint --shell “Install and use DNSRecon to perform DNS enumeration on the target domain www.certifiedhacker…

Apuntes SinCara Extras

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T10:13:17+00:00

Apuntes SinCara Extras Titulares/Resumen del curso * Logística del curso * Este curso trata de tener una visión 360º de la ciberseguridad. Si quereis profundizar en algún tema, lo leeis con más calma, una vez sacada la certificación *

Apuntes SinCara Extras Privacidad

Anonymous (anonymous@undisclosed.example.com) — 2025-02-27T10:00:32+00:00

Apuntes SinCara Extras Privacidad Inicio * - La Electronic Frontier Foundation * - Consejos, herramientas y procedimientos de autodefensa de vigilancia para comunicaciones en línea más seguras. * - Security Education Companion, un recurso gratuito para educadores de seguridad digital.

Lab Module 02: Footprinting and Reconnaissance

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:46:38+00:00

Lab Module 02: Footprinting and Reconnaissance Task 1: Perform Footprinting Through Search Engines * Google Dorks lab 2 Module 02: Perform Footprinting Through Internet Research Services Task 1: Find the Company’s Domains, Subdomains and Hosts using Netcraft and DNSdumpster

Lab Module 10

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T08:02:38+00:00

Lab Module 10 Lab 1: Perform DoS and DDoS Attacks using Various Techniques Task 1: Perform a DDoS Attack using ISB and UltraDDOS-v2 Task 2: Perform a DDoS Attack using Botnet Lab 2: Detect and Protect Against DoS and DDoS Attacks Task 1: Detect and Protect Against DDoS Attacks using Anti DDoS Guardian

127.0.0.1 VS 127.0.1.1

Anonymous (anonymous@undisclosed.example.com) — 2025-07-08T06:48:52+00:00

127.0.0.1 VS 127.0.1.1 /via: As your machine gets started, it will need to know the mapping of some hostnames to IP addresses before DNS can be referenced. This mapping is kept in the /etc/hosts file. In the absence of a name server, any network program on your system consults this file to determine the IP address that corresponds to a host name.

terraform variables

Anonymous (anonymous@undisclosed.example.com) — 2025-06-10T13:50:56+00:00

terraform variables * declaración * recomendado en fichero aparte variables.tf declaración: variable "aws_region" { description = "AWS region" type = string default = "us-west-2" } variable "instance_count" { description = "Number of instances to provision." type = number default = 2 } variable "enable_vpn_gateway" { description = "Enable a VPN gateway in your V…

Bootstrap Wrapper Examples

Anonymous (anonymous@undisclosed.example.com) — 2020-03-29T10:23:20+00:00

Bootstrap Wrapper Examples alert ............**Warning!** Better check yourself, you're not looking too good.

curso python (código facilito)

Anonymous (anonymous@undisclosed.example.com) — 2022-06-10T09:28:21+00:00

curso python (código facilito) python que es python * reminiscencias perl, pero más natual (pseudocódigo) * interpretado * tipado dinámico * fuertemente tipado (no convinadar diferentes tipos de variables) * multiplataforma * OOP hello world

Curso python + openpyxl (excel)

Anonymous (anonymous@undisclosed.example.com) — 2022-06-10T09:28:39+00:00

Curso python + openpyxl (excel) python * udemy * 2.Python - Working with Sheet import openpyxl import os os.getcwd() os.chdir(path) wb=openpyxl.load_workbook('...xlsx') type(wb) wb.get_sheet_names() sheet=wb.get_sheet_by_name('pestanya') type(sheet) sheet.title sheet.max_row sheet.max_column sheet.title='nou nom' wb.save('file.xlsx')

DevOps Sesión 3 (2022-02-16) Docker

Anonymous (anonymous@undisclosed.example.com) — 2022-03-09T17:41:31+00:00

DevOps Sesión 3 (2022-02-16) Docker Documentación relacionada * 1-Despliegue de Aplicaciones Docker * ./1-Curso Alumnos Docker.pdf, pag. 147 * ./Docker-Resumen/Laboratorio docker redes wp+mysql.txt * ./1-Curso Alumnos Docker.pdf, pag. 164

LPIC2 2021 Sesión 5 (2021-02-16) - discos

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:46:59+00:00

LPIC2 2021 Sesión 5 (2021-02-16) - discos Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pág 16 * Presentaciones/2020/201/ * Material Practicas LPIC-2/LPIC-201/3-System Startup/ * gdrive://discos linux.txt <- mirar montaje con systemctl

Modulo 4: Diccionarios

Anonymous (anonymous@undisclosed.example.com) — 2022-09-08T10:03:13+00:00

Modulo 4: Diccionarios ¿Qué es un diccionario? El diccionario es otro tipo de estructura de datos de Python. No es una secuencia (pero puede adaptarse fácilmente a un procesamiento secuencial) y además es mutable. Para explicar lo que es un diccionario en Python, es importante comprender de manera literal lo que es un diccionario.

Lab Module 06: Sytem hacking

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:50:43+00:00

Lab Module 06: Sytem hacking Task 1: Perform Active Online Attack to Crack the System’s Password using Responder * sudo responder -I eth0 -> capturar hash máquina W11 en txt -> hash.txt * john hash.txt -> desencripta la contraseña del hash

Apuntes SinCara sesión 5

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T10:00:07+00:00

Apuntes SinCara sesión 5 Modulo 18 - IoT Hacking * - ICS * - OWASP Top 10 IoT 2024 * - FCC ID * - Web of Things (WoT): una capa que unifica y simplifica la comunicación entre dispositivos, usando tecnologías web como HTTP, REST y JSON.

plugins

Anonymous (anonymous@undisclosed.example.com) — 2018-06-09T20:55:21+00:00

plugins * export to TXT : -> ?do=export_text * qrcodes * * estadísticas de usuarios: * editor ACE : * añade botón para introducir code: * crear botones en el editor «a medida»: <- no instalado * necesario para el ope…

primeros pasos

Anonymous (anonymous@undisclosed.example.com) — 2011-11-15T09:59:42+00:00

primeros pasos A la hora de hacer un buen seguimiento de control de cambios, los arreglos de texto o composición (poner negritas, corregir un error tipográfico, arreglar una lista que no sale bien) tendrían que marcarse como Minor Chages

apt-get

Anonymous (anonymous@undisclosed.example.com) — 2025-03-10T10:03:17+00:00

apt-get apt VS apt-get * * * sources.list * copia: /usr/share/doc/apt/examples/sources.list * añadir universe y multiverse: sudo add-apt-repository universe sudo add-apt-repository multiverse ignore certificate Cuando estamos en una versión vieja de algún linux (debian 9 strech en este caso), podemos intentar encontrar la manera de actualizar los c…

arrays bash

Anonymous (anonymous@undisclosed.example.com) — 2018-10-09T11:48:39+00:00

arrays bash linux bash pendiente wiki /via: -hackers.org/syntax/arrays?rev=1534920675 declaración e inicialización declare -a array=(valor0 'valor uno' 'valor dos') declare -A array=( [indice1]=valor0 [indice2]='valor uno' [indice3]='valor dos') # es necesario una versión 4+ de BASH para disponer de Arrays asociativos

pi-hole

Anonymous (anonymous@undisclosed.example.com) — 2025-07-07T17:13:14+00:00

pi-hole setup * * curl -sSL https://install.pi-hole.net | bash * install log: /etc/pihole * web-admin: /admin> tutorial instalación * comandos * actualizar: sudo pihole -up * reconfigurar: pihole -r * cambiar password webadmin:

find - fd

Anonymous (anonymous@undisclosed.example.com) — 2025-11-19T08:02:25+00:00

find - fd install sudo apt install fd-find sudo ln -s /usr/lib/cargo/bin/fd /usr/local/bin/fd regexp * por defecto * ^: empieza * $: acaba * buscar -: fd -- '-pattern' fd '[-]pattern' parámetros * --ignore-case * por defecto: todo minúsculas, no distingue. Si alguna mayúscula, distingue.

dokuwiki search

Anonymous (anonymous@undisclosed.example.com) — 2025-12-11T07:43:30+00:00

dokuwiki search * * exclude: - * partial matching: * * prefix, sufix, partial (both) * exact «« * @ o ns: search in namespace * ^ o -ns: exclude * | OR (by default is AND) * menos prioridad que AND (ver en group) * (...

Windows: migrar cuenta microsoft a cuenta local

Anonymous (anonymous@undisclosed.example.com) — 2024-07-27T12:02:30+00:00

Windows: migrar cuenta microsoft a cuenta local * Crear disco para restablecer contraseña: original You can use the Settings app to switch your Microsoft account to a local account. Important: Microsoft recommends using a Microsoft account, not a local account, when signing in to Windows. Using a Microsoft account in Windows …

Chapter 5: Terraform tips and tricks

Anonymous (anonymous@undisclosed.example.com) — 2020-05-23T22:06:27+00:00

Chapter 5: Terraform tips and tricks loops count * usage: resource "blablabla" "blablabla_name" { count = 3 name = "bla${count.index}" } * result: 3 elements ([0],[1],[2]) -> resources array * with length(): variable "bla_names" { type = list(string) default = ["bla_green","bla_yellow","bla_red"] } resource "blablabla" "blablabla_name" { count = length(var.bla_names) name = bla_names[count.index] }

instalación / configuración rutorrent (on premise)

Anonymous (anonymous@undisclosed.example.com) — 2020-02-01T22:24:15+00:00

instalación / configuración rutorrent (on premise) * descargar en directorio temporal: * svn checkout * svn checkout * sustituimos la carpeta plugins dentro del rutorrent por la descargada * copiamos/movemos la carpeta a la raiz del webserver, cambiando permisos y propietario

Introducción a la línea de comandos

Anonymous (anonymous@undisclosed.example.com) — 2018-07-04T15:27:44+00:00

Introducción a la línea de comandos * vagrant list-commands (los más interesantes) * box: manages boxes: installation, removal, etc. * connect: conexión a entorno Vagrant remoto * destroy: stops and deletes all traces of the vagrant machine

Sesión 4 : swarm (ELK+TIG)

Anonymous (anonymous@undisclosed.example.com) — 2021-11-26T12:22:28+00:00

Sesión 4 : swarm (ELK+TIG) resumen docker ps docker ps -f name=ep_devops_mysql.1 docker ps -f name=ep_devops_mysql.1 -q docker exec -ti $(docker ps -f name=ep_devops_mysql.1 -q ) /bin/bash docker logs $(docker ps -f name=ep_devops_mysql.1 -q ) docker logs -f $(docker ps -f name=ep_devops_mysql.1 -q )

Ethical Hacker : extras

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T13:54:17+00:00

Ethical Hacker : extras ProxMox * * * Almacenamiento: * * 2TB USB Externo + carcasas: * Kingspec 2TB M.2 SSD 2280 NVMe PCIe * FIDECO Carcasa M.2 NVMe SSD, 10Gbps Carcasa SSD M2, USB 3.2 Gen 2 Caja Disco Duro para SSD M.2 NVMe PCIe M Key B+M Key, Diseño de Sándwich, Instalaci…

Google Cloud Associate Cloud Enginer Sesión 1 (2022-11-14)

Anonymous (anonymous@undisclosed.example.com) — 2022-11-16T15:03:40+00:00

Google Cloud Associate Cloud Enginer Sesión 1 (2022-11-14) Documentación relacionada * QWIKLabs * entorno dinámico de laboratorios * Modulo 0: * Módulo 1: * Módulo 2: Modulo 1 * Definición Cloud Computing: US National Institute of Standards and Technology (NIST)

LPIC2 2021 Sesión 6 (2021-02-18) - lvm

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:47:18+00:00

LPIC2 2021 Sesión 6 (2021-02-18) - lvm Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag 76 * Material Practicas LPIC-2/LPIC-201/4-Filesystem and Devices/Gestion de LVM/ * Presentaciones/2020/201/ * gdrive://discos linux.txt

Terraform, conditionals, state and VM

Anonymous (anonymous@undisclosed.example.com) — 2020-04-14T13:33:17+00:00

Terraform, conditionals, state and VM azure public ip * public IP = external access to resources * SND * Estáticas/Dinámicas * Acceso a recursos conditionals azure Network Security Group * traffic control * like firewall *

Módulo 3: Programación Orientada a Objetos - Herencia

Anonymous (anonymous@undisclosed.example.com) — 2022-07-05T19:29:30+00:00

Módulo 3: Programación Orientada a Objetos - Herencia Herencia: ¿por qué y cómo? Antes de comenzar a hablar sobre la herencia, queremos presentar un nuevo y práctico mecanismo utilizado por las clases y los objetos de Python: es la forma en que el objeto puede presentarse a si mismo

Apuntes SinCara Extras systemd

Anonymous (anonymous@undisclosed.example.com) — 2025-02-28T11:51:52+00:00

Apuntes SinCara Extras systemd Consideraciones iniciales * Se presenta el 30 de abril de 2010, por Lennart Poetterig * SystemD es un sistema de inicio y administración de servicios. * Reemplaza los sistemas de inicio tradicionales como SysV init o Upstart (de Canonical / Ubuntu)

Lab Module 07

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:53:53+00:00

Lab Module 07 Lab 1: Gain Access to the Target System using Trojans Task 1: Gain Control over a Victim Machine using the njRAT RAT Trojan * njRAT v0.8d * puerto 5553 * Build * Host (IP máquina local) * Randomize Stub * USB Spread Nj8d

★

Anonymous (anonymous@undisclosed.example.com) — 2025-12-30T07:41:30+00:00

★ * bitacora * pendiente wiki (pendiente +wiki) * bofh * Bootstrap Wrapper Plugin Wiki * * * Informática OS * linux * macintosh * WINDOWS * boot Seguridad / Ciberseguridad * Ciberseguridad devops formación desarrollo * web * code * development tecnologías dev * GIT * elasticsearch * ruby * kafka * ELK * regexp (regular ex…

Encriptació particions amb Luks

Anonymous (anonymous@undisclosed.example.com) — 2024-11-18T08:44:18+00:00

Encriptació particions amb Luks recepta setup lsblk --fs sudo cryptsetup luksFormat /dev/sdbX # elimina les dades existents sudo cryptsetup luksOpen /dev/sdbX mkfs.ext4 /dev/mapper/ mount & umount #sudo cryptsetup luksOpen /dev/sdb1 # demana contraseña sudo cryptsetup open /dev/sdbX # demana contraseña sudo mount /dev/mapper/ /path/to/mount_point sudo umount /path/to/mount_point sudo cryptsetup close

wireguard

Anonymous (anonymous@undisclosed.example.com) — 2025-01-16T16:36:17+00:00

wireguard * Raspberry 4 (192.168.24.70) -> VPN Wireguard + DNS -> pivpn basado en wireguard simple network interface wg genkey > private wg pubkey < private # client sudo ip link add dev wg0 type wireguard ip address add dev wg0 192.168.2.1/24 sudo wg set wg0 private-key ./private sudo ip link set wg0 up wg # machine A wg set wg0 peer allowed-ips 10.0.0.1/32 endpoint : #machine B wg set wg0 peer allowed-ips 10.0.0.2/32 endpoin…

09/03/2020

Anonymous (anonymous@undisclosed.example.com) — 2020-03-09T20:49:58+00:00

09/03/2020 librerias * creación de librerías (npm install) para reutilizar en más de un proyecto ng new myAngularLib --create-application=false * un servicio workspace * nueva metodología de desarrollo de aplicaciones, no se crea la estructura clásica de directorios

PYTHON

Anonymous (anonymous@undisclosed.example.com) — 2026-02-19T08:00:08+00:00

PYTHON development python doc * Curso python (PCPP1) PUE 2023 * Curso python PUE 2022 * Curso python udemy install best practices * entornos virtuales: Python: Entornos virtuales * paquetes: Python pip * instalar varias versiones python: * How to use Python’s py launcher for Windows:

Python strings

Anonymous (anonymous@undisclosed.example.com) — 2024-10-10T07:53:17+00:00

Python strings python comp * Exact match (equality comparison): ==, != * Partial match: in, not in * Forward/backward match: startswith(), endswith() * Order comparison: <, <=, >, >= * Case-insensitive comparison: upper(), lower() * Regex: re.search(), re.fullmatch()

cursos y formación

Anonymous (anonymous@undisclosed.example.com) — 2025-02-17T07:31:06+00:00

cursos y formación técnicos devops * k8s essentials * Learning Terraform on Microsoft Azure * HashiCorp Taller de Vault PUE * Ethical Hacker * DevOps * Curso PUE DevOps 2022 * Curso python PUE 2022 * python en netacad * Google Cloud Associate Cloud Enginer (234) * Curso python (PCPP1) PUE 2023 IDFO * VMWARE itformacion * AWS Associate * AWS Certified Developer altran * git (altran) * docker (altran) openwebinars * Introducción a Cloud Computing * …

find

Anonymous (anonymous@undisclosed.example.com) — 2024-09-02T09:10:31+00:00

find opciones * -name : busca ficheros por nombre * -iname : busca ficheros por nombre sin tener en cuenta mayúsculas o minúsculas * -path : busca en el path completo (directorio+nombre) * -ipath : busca en el path completo (directorio+nombre) no Case Sensitive

PS1

Anonymous (anonymous@undisclosed.example.com) — 2018-09-04T12:59:22+00:00

PS1 simples export PS1="\[\e]0;\u@\h \w\a\]\[\e[00;33m\]\u\[\e[0m\]\[\e[00;37m\]@\[\e[0m\]\[\e[00;33m\]\h\[\e[0m\]\[\e[00;37m\]:\[\e[0m\]\[\e[00;34m\]\w\[\e[0m\]\[\e[00;37m\]\n\$ \[\e[0m\]" export PS1="\[$(tput sgr0)\]\033[38;5;15m\033[38;5;11m\u\[$(tput sgr0)\]\033[38;5;15m\033[38;5;15m@\[$(tput sgr0)\]\033[38;5;15m\033[38;5;11m\h\[$(tput sgr0)\]\033[38;5;15m\033[38;5;15m:\[$(tput sgr0)\]\033[38;5;15m\033[38;5;2m\w\[$(tput sgr0)\]\033[38;5;15m\033[38;5;15m\n\[$(tput sgr0)\]\\$\[$(tput…

BASH

Anonymous (anonymous@undisclosed.example.com) — 2026-04-24T12:21:17+00:00

BASH linux pendiente wiki doc * related cheatsheet * shell * /etc/shells * history expansion * Special Shell Variables & Parameter Substitution and Expansion * Los ficheros de inicio de Bash * update-alternatives

anacron

Anonymous (anonymous@undisclosed.example.com) — 2020-11-20T15:40:10+00:00

anacron este programa sirve para ejecutar tareas de CRON en sistemas que no están encendidos 24h horas al díase ejecuta al arrancar el sistema y comprueba /etc/anacrontab, donde están las tareas especificadas a realizar como «importantes» un ejemplo:

docker (first contact)

Anonymous (anonymous@undisclosed.example.com) — 2020-02-13T21:26:01+00:00

docker (first contact) docker un poco de historia * docker monta un sistema de containerización que permite lanzar nuevas instancias de S.O. aprovechando los recursos (hard) de la máquina Y el kernel del SO ya corriendo, lo que hace más óptimo el aprovechamiendo de recursos que las máquinas virtuales (que recrean un ordenador al completo, con sus propios kernels y sistemas de ficheros)

glusterfs

Anonymous (anonymous@undisclosed.example.com) — 2020-12-06T11:39:06+00:00

glusterfs * glusterfs vagrant POC links * * * * * *

LUKS: sistema encriptación particiones debian

Anonymous (anonymous@undisclosed.example.com) — 2025-06-03T08:05:26+00:00

LUKS: sistema encriptación particiones debian * * setup lsblk --fs sudo cryptsetup luksFormat /dev/sdbX # elimina les dades existents sudo cryptsetup luksOpen /dev/sdbX sudo mkfs.ext4 /dev/mapper/ mount & umount #sudo cryptsetup luksOpen /dev/sdb1 # demana contraseña sudo cryptsetup open /dev…

Filesystem Hierarchy Standard

Anonymous (anonymous@undisclosed.example.com) — 2024-11-12T11:03:02+00:00

Filesystem Hierarchy Standard linux bash (basado en debian) /proc * /proc/cpuinfo * /proc/version * /proc/1/comm * /proc/sys/kernel/random/uuid * echo n >/proc/sys/vm/drop_caches * n = 1 -> Clears only the page cache. * n = 2 -> Clears dentries and inodes.

control de flujo / testing

Anonymous (anonymous@undisclosed.example.com) — 2020-11-20T15:40:49+00:00

control de flujo / testing * más información: * test y || && * se pueden concatenar comandos con || (OR) o con && (AND) * test es equivalente al if, pero no permite bloques de comandos * ejemplos: * test -x /usr/sbin/anacron || exit 0

Escaner de vulnerabilidades nikto2

Anonymous (anonymous@undisclosed.example.com) — 2012-02-14T09:33:51+00:00

Escaner de vulnerabilidades nikto2 descarga $ wget --no-check-certificate ejecución parámetros: * -h : host a escanear * -port: puerto a escanear, por defecto el 80 ejemplo de salida #./nikto.pl -h cau.eurocity.es - Nikto v2.1.4 --------------------------------------------------------------------------- + Target IP: 192.168.3.164 + Target Hostname: cau.eurocity.es + Target Port: 80 + Start Time: 2012-02-15 09:34:1…

Linux ls

Anonymous (anonymous@undisclosed.example.com) — 2025-06-05T12:53:48+00:00

Linux ls último acceso Cuando estás copiando y el fichero guarda la fecha original de creación, pero quieres ver la fecha de último acceso ls -lu --time=ctime * --time=atime : updated when the file is read * --time=birth : updated when the file contents change. This is the

F3 - Fight Flash Fraud

Anonymous (anonymous@undisclosed.example.com) — 2023-02-27T10:22:18+00:00

F3 - Fight Flash Fraud f3 is a simple tool that tests flash cards capacity and performance to see if they live up to claimed specifications. It fills the device with pseudorandom data and then checks if it returns the same on reading. * * sudo apt install f3

LLDP

Anonymous (anonymous@undisclosed.example.com) — 2025-09-23T09:45:14+00:00

LLDP Los switches NETGEAR obtienen esta información principalmente a través de un protocolo de capa 2 llamado LLDP (Link Layer Discovery Protocol). Algunos modelos también pueden usar el CDP (Cisco Discovery Protocol) para compatibilidad con equipos Cisco.

DOCKER

Anonymous (anonymous@undisclosed.example.com) — 2025-06-17T09:04:37+00:00

DOCKER devops info related +info * dockerd * Dockerfile * docker-compose * docker volumes * docker TLS (OLD) * docker daemon TLS * docker context * docker scan * Dev Containers: * Health Check: * * *

Google: operadores de búsqueda

Anonymous (anonymous@undisclosed.example.com) — 2025-09-25T07:15:29+00:00

Google: operadores de búsqueda google * Operadores de búsqueda que puedes usar con Gmail: * /via: * /via: * GHDB: * intitle:”webcamXP 5″ * intext:”index of” inurl:ftp * “Index of” inurl:phpmyadmin …

URI

Anonymous (anonymous@undisclosed.example.com) — 2019-01-10T08:12:55+00:00

URI * standard para identificar documentos * Uniform Resource Identifier * +info: URL * sub de URI * Uniform Resource Locator * contiene información para la localización del recurso * protocolo - nombre del host - path URN * sub de

openssl

Anonymous (anonymous@undisclosed.example.com) — 2021-12-04T06:13:29+00:00

openssl * Certificados, certificaciones, Entidades de Certificación * utils * Remove a passphrase from a private key: openssl rsa -in privateKey.pem -out newPrivateKey.pem check * Check a Certificate Signing Request (CSR): openssl req -text -noout -verify -in CSR.csr * Check a private key:

LEFT-JOIN

Anonymous (anonymous@undisclosed.example.com) — 2018-05-24T18:58:41+00:00

LEFT-JOIN bbdd mysql select t1.fecha,t1.dia_semana,t1.tipo,t1.ubicacion,sum(t2.horas) as suma_horas from ct_anyo t1 left join ct_datos t2 on t1.fecha=t2.fecha where t2.id_usuario="1" AND year(t1.fecha)="2014" AND t1.Ubicacion="Barcelona" group by t1.fecha

Jaxb

Anonymous (anonymous@undisclosed.example.com) — 2018-06-19T09:50:27+00:00

Jaxb java lib Java XML BindConversión de objetos Java a XML y viceversa usando anotaciones funcionamiento trucos ficheros enlaces * * * * * *

Chapter 1: Replica Set Transactions

Anonymous (anonymous@undisclosed.example.com) — 2019-01-20T19:17:51+00:00

Chapter 1: Replica Set Transactions introduction * snapshot isolation * all-or-nothing execution * = ACID Data Guarantess en multiples comandos y múltiples documentos a través de 1 o varias colecciones -> transacciones * posible añadir a quien lo requiera, no efecta a

Sesión 8 : kubernetes

Anonymous (anonymous@undisclosed.example.com) — 2020-04-08T13:57:46+00:00

Sesión 8 : kubernetes devops cursos k8s katacoda * * CoreDNS : DNS simple para trabajar como editando /etc/hosts y lo que no, a google kubernetes * master * todo a través de la API * etcd (lo que más se muere en entorno multimaster) * en algunos casos pierde la coherencia, no se replica, hay que borrar los ficheros de etcd del nodo

Sesión 10 Jenkins

Anonymous (anonymous@undisclosed.example.com) — 2019-06-12T17:44:41+00:00

Sesión 10 Jenkins jenkins * maneras de ejecutar jenkins como contenedor: * docker run -d -p 8080:8080 -p 50000:50000 -v jenkins_home:/var/jenkins_home jenkins/jenkins * docker run -d --user 1000:999 --name kenkins -p 8080:8080 -p 50000:50000 -v /var/run/docker.sock:/var/run/docker.sock -v /srv/kenkins:/var/jenkins_home jenkins/jenkins:latest

DevOps Sesión 11 (2022-03-16) Ansible

Anonymous (anonymous@undisclosed.example.com) — 2022-03-21T17:23:07+00:00

DevOps Sesión 11 (2022-03-16) Ansible Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/DO407-AUTOMATION WITH ANSIBLE I.pdf * ./Material Curso Ansible/Introduccion Ansible.txt * ./Material Curso Ansible/Curso Ansible 2020.pdf

DevOps Sesión 12 (2022-03-21)

Anonymous (anonymous@undisclosed.example.com) — 2022-03-21T20:47:17+00:00

DevOps Sesión 12 (2022-03-21) Documentación relacionada * ./4-Topic 704 Configuration Management * ./Material Curso Ansible/DO407-AUTOMATION WITH ANSIBLE I.pdf * ./Material Curso Ansible/Introduccion Ansible.txt * ./Material Curso Ansible/Curso Ansible 2020.pdf

Ethical Hacker : sesión 3

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T08:04:59+00:00

Ethical Hacker : sesión 3 * Ethical Hacker : sesión 3 clase * Modulo 09 - Ingenieria social * Modulo 10 - Denegación de servicio * Modulo 11 - Session Hijacking * Modulo 12 - Evadiendo IDS, cortafuegos y honeypots * Modulo 13 - Ataques a servidores web Modulo 09 - Ingenieria social

Ethical Hacker : sesión 5

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T11:17:43+00:00

Ethical Hacker : sesión 5 * Ethical Hacker : sesión 5 clase * Module 18 IoT and OT Hacking * Module 19 Cloud Computing * Module 20 Cryptography Module 18 IoT and OT Hacking IoT * Internet of Things (Internet of Everything) * EXAMEN: IoT arcquitectura * Protocolos

Architecting with Google Compute Engine Sesión 3 (2022-11-21)

Anonymous (anonymous@undisclosed.example.com) — 2022-11-23T16:12:59+00:00

Architecting with Google Compute Engine Sesión 3 (2022-11-21) Documentación relacionada Clase * Lab VPC Networking * VPC en Custom Mode no crea subnets automaticamente * permite crear solo en las regiones que nos interesa * La misma subred es transversal a las zonas

Google Cloud Associate Cloud Enginer Sesión 4 (2022-11-23)

Anonymous (anonymous@undisclosed.example.com) — 2022-11-23T20:01:04+00:00

Google Cloud Associate Cloud Enginer Sesión 4 (2022-11-23) Documentación relacionada Clase * * python3 -c 'import base64; import os; print(base64.encodebytes(os.urandom(32)))' 04 Identity and Access Management * Control de permisos *

LPIC2 2021 Sesión 14 (2021-03-18)

Anonymous (anonymous@undisclosed.example.com) — 2021-03-23T17:30:30+00:00

LPIC2 2021 Sesión 14 (2021-03-18) Documentación relacionada: * Manual Certificacion LPIC-2.pdf, pag XX * Material Practicas LPIC-2/LPIC-202/ * Presentaciones/2020/202/ * gdrive:// Clase E-Mail Services * DOC: pag 383 * smart host relay: delegar a otro

Apuntes SinCara sesión 2

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T08:30:07+00:00

Apuntes SinCara sesión 2 Modulo 06 * Kerberos: * - Cómo funciona Kerberos * - Ataques a Kerberos * Kerberos se divide principalmente en 5 pasos: * KRB_AS_REQ: El cliente requiere que el AS (Authentication Service) le proporcione un TGT (Ticket Granting Ticket), válido durante unas horas

Apuntes SinCara sesion 3

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T08:36:56+00:00

Apuntes SinCara sesion 3 Modulo 09 * El ser humano es el eslabón más débil de la cadena de la ciberseguridad * - AI Pin * - El Firewall Humano - La cadena de la ciberseguridad será tan fuerte como su eslabón más débil. * La importancia de tus datos personales:

Lab Module 13

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T08:04:56+00:00

Lab Module 13 Lab 1: Footprint the Web Server Task 1: Footprint a Web Server using Netcat and Telnet Task 2: Enumerate Web Server Information using Nmap Scripting Engine (NSE) Lab 2: Perform a Web Server Attack Task 1: Crack FTP Credentials using a Dictionary Attack

Módulo 4 (Intermedio): Biblioteca datetime

Anonymous (anonymous@undisclosed.example.com) — 2022-07-07T15:25:50+00:00

Módulo 4 (Intermedio): Biblioteca datetime Introducción al módulo datetime En esta sección, aprenderás sobre un módulo de Python llamado datetime. Como puedes adivinar, proporciona clases para trabajar con la fecha y hora. Si crees que no necesitas profundizar en este tema, hablemos de ejemplos del uso de la fecha y la hora en la programación.

Ciberseguridad

Anonymous (anonymous@undisclosed.example.com) — 2026-06-06T09:06:36+00:00

Ciberseguridad revisar * * curl -sSL https://raw.githubusercontent.com/adrian13508/dockershield/main/install.sh | bash dockershield scan cloudflare tunnels * * *

web

Anonymous (anonymous@undisclosed.example.com) — 2020-03-02T11:18:37+00:00

web seguridad * IPS & WAF * WORDPRESS * Let's Encrypt desarrolladores * trabajar con desarrolladores librerias * bootstrap: * * jQuery * * jquery markup=component&format=&weekStart=&startDate=&endDate=&startView=0&minViewMode=0&maxViewMode=4&todayBtn=false&clearBtn=false&language=en&orientation=auto&multidate=&multidateSeparator=&keyboardNavigation=on&forceParse=on#sandbox|sa…

GPG

Anonymous (anonymous@undisclosed.example.com) — 2016-11-11T19:55:17+00:00

GPG manejo llaves generar contraseña (se recomienda el máximo disponible, 4096bits): $ gpg --gen-key entra en modo comando gpg, múltiples acciones disponibles: $ gpg --edit-key exporta clave pública, para repartir, formato binario: $ gpg --export UID

john the ripper

Anonymous (anonymous@undisclosed.example.com) — 2018-06-03T09:39:19+00:00

john the ripper la versión Jumbo tiene utilidades añadidas (crack de zip/rar/7z...) descarga * compilado: compilación procesamiento en paralelo ## Uncomment the TWO lines below for MPI (can be used together with OMP as well) ## If you experience problems with MPI_Barrier, remove -DJOHN_MPI_BARRIER ## If you experience problems with MPI_Abort, remove -DJOHN_MPI_ABORT CC = mpicc -DHAVE_MPI -DJOHN_MPI_BARRIER -DJOHN_MPI_ABORT MPIOBJ = john-…

angular: directivas estructurales

Anonymous (anonymous@undisclosed.example.com) — 2020-02-09T22:51:36+00:00

angular: directivas estructurales * PPT 3.7 + 3.8 + 3.9 + 4.1 + 4.2 + 4.3 * lógica en capa de presentación (plantilla) * se reconocen por tener * en el nombre * no es necesario fichero HTML * no es un componente ngIf * elemento que queremos ocultar o mostrar

markdown

Anonymous (anonymous@undisclosed.example.com) — 2024-11-17T12:58:17+00:00

markdown development addendum * tutorial: * tutorial: * * cheat-sheet: * online: * docker: /vía: /vía:

Python Pandas

Anonymous (anonymous@undisclosed.example.com) — 2024-10-10T14:14:17+00:00

Python Pandas * pip3 install pandas * soporte para excel: pip3.9 install openpyxl # needed to load Excel .xlsx files pip3.9 install xlrd # needed to load Excel old .xls files) * Estilos: * datos: varios importar en dataframe * pandas.read_csv('data.txt',header=None)

Moodle

Anonymous (anonymous@undisclosed.example.com) — 2023-02-02T10:23:04+00:00

Moodle curs * plataforma cibernarium online * [ Moodle: dissenya i administra una plataforma de formació online] índex Introducció a Moodle Moodle forma part del grup de plataformes conegudes com a LMS o Learning Management System (sistemes de gestió de l’aprenentatge). Es tracta d’un programari lliure i de codi obert (

plan de seguridad informática

Anonymous (anonymous@undisclosed.example.com) — 2012-11-15T16:21:18+00:00

plan de seguridad informática datos * Armengol Torres * Consultor homologado idigital.cat * armengol@torres.net * 600.485.486 1. seguridad de la información en la empresa amenazas * los sistemas información se convierten en un activo fundamental

pildora de seguros

Anonymous (anonymous@undisclosed.example.com) — 2017-06-16T12:35:58+00:00

pildora de seguros datos básicos * Andrés Martín (Martín y Cachón) * 25/05/2017 general * 3 canales de distribución: * directo compañía: tu contra la compañía, la compañía es parte y juez * agencial: es agente de 1 compañía, poca presión

git (libro Amazon)

Anonymous (anonymous@undisclosed.example.com) — 2018-11-27T10:01:21+00:00

git (libro Amazon) devops cursos git uso básico configuración inicial * git config --global user.name * git config --global user.email * git config --global core.editor * git condig --global push.default {matching|simple|current|nothing}

alias

Anonymous (anonymous@undisclosed.example.com) — 2018-09-07T07:35:20+00:00

alias linux bash creación alias name=value alias name='command' alias name='command arg1 arg2' alias name='/path/to/script' alias name='/path/to/script.pl arg1' desactivación (temporal) ## path/to/full/command /usr/bin/clear ## call alias with a backslash ## \c ## use /bin/ls command and avoid ls alias ## command ls

awk

Anonymous (anonymous@undisclosed.example.com) — 2020-02-25T07:29:27+00:00

awk /via: * rule = pattern + action * todo el comando entre comillas simples * print * $1,$3,$7: campo 1, 3 y 7 respectivamente (separados por espacio por defecto) * $NF: último campo * $0 : la línea entera * cambiar carácter separador:

Estructuras de control y bucles

Anonymous (anonymous@undisclosed.example.com) — 2023-05-31T09:25:37+00:00

Estructuras de control y bucles comparaciones de cadenas alfanuméricas (Test Operators, Binary Comparison) * cadena1 = cadena2 (también cadena1 == cadena2) * cadena1 != cadena2 * cadena1 < cadena2 * cadena1 > cadena2 * -n cadena1 -> longitud mayor que 0

locale

Anonymous (anonymous@undisclosed.example.com) — 2025-11-17T10:21:39+00:00

locale * lista de los códigos locale * para lanzar una aplicación en un idioma determinado (y si la aplicación lo soporta): $ export LANG=; el comando * locale -> permite ver todos los valores en el sistema * locale -a -> permite ver los locales del sistema

Certificados, certificaciones, Entidades de Certificación

Anonymous (anonymous@undisclosed.example.com) — 2021-12-04T06:18:57+00:00

Certificados, certificaciones, Entidades de Certificación /vía: * openssl todo * si no es https, redirección a https * si no tiene certificado de CA ficticea, llevar a página donde descargar Creación entidad certificadora * Creación de clave privada:

cron / crontab

Anonymous (anonymous@undisclosed.example.com) — 2026-05-30T11:44:32+00:00

cron / crontab Conceptos básicos Cron se ejecuta en el background, revisa cada minuto la tabla de tareas crontab /etc/crontab o en /var/spool/cron comprobar si está en ejecución: $ ps -ef | grep crond Añadir el servicio si no lo estuviera: $ chkconfig --level 35 crond on

instalación rápida debian 6 como seedbox

Anonymous (anonymous@undisclosed.example.com) — 2020-02-01T22:27:20+00:00

instalación rápida debian 6 como seedbox * /vía: * /vía: : problemas con screen * configuración rtorrent+rutorrent+screen: /vía: * reiniciar rtorrent () instalación básica apt-get update && apt-get upgrade apt-get instal…

debian 12 "bookworm" + KDE

Anonymous (anonymous@undisclosed.example.com) — 2026-06-10T09:35:06+00:00

debian 12 "bookworm" + KDE first install * sudo apt install git simplescreenrecorder clamtk remmina flameshot vim curl python3 python3-dev python3-pip python-is-python3 python3-requests build-essential openssh-server libreoffice bat tilix usbutils

info hard

Anonymous (anonymous@undisclosed.example.com) — 2020-12-01T18:27:47+00:00

info hard linux bash pre-mount localizar discos no montados en sistema: * lsblk * fdisk * sfdisk: versión con scripting de fdisk más agradable * echo 'type=83' | sudo sfdisk /dev/sdb: crea partición ext4 de todo el disco * blkid * ls -l /dev/disk/by-uuid

fdupes, ficheros repetidos

Anonymous (anonymous@undisclosed.example.com) — 2018-06-25T09:01:43+00:00

fdupes, ficheros repetidos busca ficheros repetidos en diferentes ubicaciones, recursivamente, con posibilidad de ir eliminando usa hash MD5 y después una comparación byte a byte funcionamiento * opciones: * -r : recursivo dirs * -S : muestra tamaño

ejecutar el primer o último día del mes

Anonymous (anonymous@undisclosed.example.com) — 2011-11-15T09:59:42+00:00

ejecutar el primer o último día del mes #! /usr/bin/ksh alias datecalc=/usr/local/bin/datecalc # weekselector --- script to assist in scheduling cron jobs # Perderabo Oct 11, 2003 # # example: # You want to run command1 on the first monday of each month and # you want to run command2 on the last monday of each month. # Just use this syntax: # # 0 0 * * 1 /usr/local/bin/weekselector 1st && command1 # 0 0 * * 1 /usr/local/bin/weekselector last && command2 # # Version 2.0 March 2…

Crear ficheros de contenido aleatorio

Anonymous (anonymous@undisclosed.example.com) — 2012-10-25T19:24:49+00:00

Crear ficheros de contenido aleatorio útil para sobreescribir un disco... creará 10000 ficheros con datos aleatorios cogidos de /dev/sda, saltándose bloques aleatoriamente y leyendo bloques aleatoriamente no_of_files=10000; counter=1; while [[ $counter -le $no_of_files ]]; do echo Creating file no $counter; dd bs=65535 count=$RANDOM skip=$RANDOM if=/dev/sda of=random-file.$counter; let "counter += 1"; done

Twitter desde linea de comando

Anonymous (anonymous@undisclosed.example.com) — 2011-11-22T18:18:07+00:00

Twitter desde linea de comando #!/bin/bash #Twitter status update bot by http://360percents.com #Author: Luka Pusic #REQUIRED PARAMS username="user@email.com" password="passw0rd" tweet="$*" #must be less than 140 chars #EXTRA OPTIONS uagent="Mozilla/5.0" #user agent (fake a browser) sleeptime=0 #add pause between requests if [ $(echo "${tweet}" | wc -c) -gt 140 ]; then echo "[FAIL] Tweet must not be longer than 140 chars!" && exit 1 fi touch "cookie.txt" #create a temp…

Conexión RDP con tunneling (y VPN)

Anonymous (anonymous@undisclosed.example.com) — 2020-11-04T12:18:01+00:00

Conexión RDP con tunneling (y VPN) * usando Remmina como programa para la conexión RDP * usando una VPN existente (y en marcha) * usamos un servidor Linux (accesible a través de la VPN) para conectarnos a una máquina Windows (no accesible a través de la VPN)

Conexión remota A->B->C con SSH (~/.ssh/config)

Anonymous (anonymous@undisclosed.example.com) — 2019-11-06T11:17:41+00:00

Conexión remota A->B->C con SSH (~/.ssh/config) conectar desde A a C (que no es accesible directamente por A) a través de B usando SSH objetivo * conectamos desde nuestra máquina local a bastion (A) * conectaremos a la máquina C a través de A, según marca la configuración del fichero

journalctl

Anonymous (anonymous@undisclosed.example.com) — 2021-12-22T19:18:14+00:00

journalctl gestión centralizada de logs * archivo principal de configuración: /etc/systemd/journald.conf * importancia de tener bien establecida la zona horaria con timedatectl * journalctl-remote * comandos * listar todos los registros: journalctl * mostrar mensajes del kernel:

ip

Anonymous (anonymous@undisclosed.example.com) — 2026-05-30T11:29:14+00:00

ip comandos mi ip local ip addr show eth0 | grep 'inet ' | awk '{print $2}' | cut -f1 -d'/' ip addr show * ifconfig -a * ip addr (ip a) * hostname -I | awk '{print $1}' * ip route get 1.2.3.4 | awk '{print $7}' * (Fedora) Wifi-Settings→ click the setting icon next to the Wifi name that you are connected to → Ipv4 and Ipv6 both can be seen

Ubuntu

Anonymous (anonymous@undisclosed.example.com) — 2024-05-07T12:32:05+00:00

Ubuntu 22.04 .desktop * curiosidades * comando para lanzar el salvapantallas: $ gnome-screensaver-command --lock * comando para lanzar un terminal: $ gnome-terminal * abrir un archivo basado en su MIME-TYPE: $ gnome-open

usuarios y grupos

Anonymous (anonymous@undisclosed.example.com) — 2026-03-03T09:15:14+00:00

usuarios y grupos información usuario * id -> para saber datos y grupos del usuario * whoami -> nombre del usuario usuarios en línea * who -> usuarios conectados - terminal * ps -U -> procesos asociados a un usuario *

lsusb

Anonymous (anonymous@undisclosed.example.com) — 2022-11-11T10:59:04+00:00

lsusb listar path de dispositivos: #!/bin/bash for sysdevpath in $(find /sys/bus/usb/devices/usb*/ -name dev); do ( syspath="${sysdevpath%/dev}" devname="$(udevadm info -q name -p $syspath)" [[ "$devname" == "bus/"* ]] || [[ "$devname" == "input/"* ]] || [[ "$devname" == "video0"* ]] || exit eval "$(udevadm info -q property --export -p $syspath)" [[ -z "$ID_SERIAL" ]] && exit busnum="$(udevadm info -a -p $(udevad…

oh-my-zsh

Anonymous (anonymous@undisclosed.example.com) — 2026-06-02T16:37:30+00:00

oh-my-zsh potenciador de zsh con temas y plugins : install * sh -c "$(wget -O -)" más: * chsh -s $(which zsh) : cambiar shell a mano si no lo hace automaticamente config * ~/.oh-my-zsh/tools/theme_chooser.sh internal plugins * dotenv

UAM #2 (Una al Mes)

Anonymous (anonymous@undisclosed.example.com) — 2017-12-25T22:25:06+00:00

UAM #2 (Una al Mes) general * herramientas simular conexión desde otro país * Extensión firefox: Hola VPN free * Extensión Chrome: Just Proxy VPN = hide IP + security + unblock (shareware) extraer datos esteganografia * la imagen descargada:

borgbackup

Anonymous (anonymous@undisclosed.example.com) — 2022-06-15T09:19:36+00:00

borgbackup * * * alternativa?: quick sudo mount /media/mate/3TB-EXT4_BACKUP2 sudo borg list /media/mate/3TB-EXT4_BACKUP2/borgbackup/home sudo borg list /media/mate/3TB-EXT4_BACKUP2/borgbackup/entireDisk tail -f /media/mate/3TB-EXT4_BACKUP2/borgbackup/entireDisk.last_exec.txt sudo myscripts/backups/borg-create_ent…

dokuwiki config

Anonymous (anonymous@undisclosed.example.com) — 2025-12-30T06:57:45+00:00

dokuwiki config cambios Dreamhost * inc/preload.php: cambiar ubicación directorio conf * conf/dokuwiki.php cambiar ubicación savedir (all save files) * conf/local.php: * cambiar ubicación datadir: $conf['datadir'] = '/var/www/dokudata/data/dokugit/wiki/pages';

Tightvnc (linux)

Anonymous (anonymous@undisclosed.example.com) — 2021-09-10T14:33:59+00:00

Tightvnc (linux) bitacora * desktop environments installed: ls -l /usr/share/xsessions * current desktop: echo $XDG_CURRENT_DESKTOP * screenfetch * install/remove: * * * sudo apt-get purge tightvncserver * vnc * vncserver -kill :1

DMARC

Anonymous (anonymous@undisclosed.example.com) — 2025-11-18T07:42:27+00:00

DMARC * Domain-based Message Authentication, Reporting, and Conformance == Autenticación de mensajes basada en dominios, informes y conformidad * Evitar spoofing, phising, scam * completara y extender la protección y la autenticación de correo electrónico junto a

ansible

Anonymous (anonymous@undisclosed.example.com) — 2020-03-24T11:05:30+00:00

ansible devops info related * ansible (udemy) more * Filtros: * Condicionales: * SUDO: * ansible-playbook <...> --ask-become-pass * ansible-playbook <...> --extra-vars «ansible_sudo_pass= :-( * usando vault *

Dockerfile

Anonymous (anonymous@undisclosed.example.com) — 2021-11-16T07:34:36+00:00

Dockerfile * * mirar: nombre contenedores * [a-zA-Z0-9][a-zA-Z0-9_.-] * max. 30 caracteres * zona horaria * Zona Horaria (TZ) * crear volumenes a /etc/localtime, /etc/timezone para que coincida con el host: *

git diff[tool]

Anonymous (anonymous@undisclosed.example.com) — 2025-07-10T13:00:14+00:00

git diff[tool] git básicos git diff @ # @ = HEAD git show --stat --oneline git diff-tree --no-commit-id --name-only -r configuración difftool #git config --global merge.tool kdiff3 #git config --global mergetool.kdiff3.path "/usr/bin/kdiff3" #git config --global mergetool.kdiff3.trustExitCode false git config --global --add diff.guitool kdiff3 git config --global difftool.kdiff3.path "/usr/bin/kdiff3" git config --global difftool.kdiff3.trustExitCode false

git FETCH

Anonymous (anonymous@undisclosed.example.com) — 2026-05-12T11:50:31+00:00

git FETCH git comando La respuesta corta es: no recibirás una notificación de sistema (como un mensaje emergente o un aviso sonoro), pero la terminal te dará información visual inmediata si hay algo nuevo. git fetch es como asomarse a la ventana para ver si ha llegado el correo: descargas la información sobre lo que hay en el servidor, pero no "abres las cartas" (no mezclas los cambios con tu código todavía).

git: replicación o duplicación de repositorios

Anonymous (anonymous@undisclosed.example.com) — 2025-07-10T13:01:38+00:00

git: replicación o duplicación de repositorios git # partiendo de un repositorio existente y uno recién creado cp -r $PATH_REPO $PATH_REPO_NEW (habría que hacer un --bare antes?) git remote -set-url origin $URL_REPO_NEW git push --mirror origin /vía:

git repo server

Anonymous (anonymous@undisclosed.example.com) — 2021-03-09T08:37:32+00:00

git repo server seguridad protocolos * local * http(s) * Smart HTTP * Dumb HTTP * ssh * git ssh * git-shell * usermod -s /usr/bin/git-shell * /etc/ssh/sshd_config: Match User git ForceCommand /usr/bin/git AllowTCPForwarding no X11Forwarding no

git submodulos

Anonymous (anonymous@undisclosed.example.com) — 2025-07-10T13:01:58+00:00

git submodulos git clonar incluyendo submódulos git clone --recurse-submodules -j8 git clone --recursive -j8 # -j8 solo disponible a partir de la 2.8 git clone --recursive si el repositorio ya estaba clonado: git clone cd git submodule update --init --recursive

Terraform cli

Anonymous (anonymous@undisclosed.example.com) — 2025-06-10T13:31:14+00:00

Terraform cli básicos * init : Initialize a new or existing Terraform configuration * validate : Validates the Terraform files * plan : Generate and show an execution plan * fmt : Rewrites config files to canonical format * apply : Builds or changes infrastructure

VAGRANT

Anonymous (anonymous@undisclosed.example.com) — 2022-02-14T17:48:57+00:00

VAGRANT devops info * vagrantfile * vagrantfile examples related help * * vagrant_hosts -> sync_hosts: config files * config.vm : * provision docker : resumen comandos imágenes (box) * vagrant box add : descargar * alternati…

Shotcut

Anonymous (anonymous@undisclosed.example.com) — 2023-03-16T09:45:16+00:00

Shotcut install trucos * Ripple Delete (X): Elimina el fragmento seleccionado, incluso espacio en blanco y mueve el resto de fragmentos para ocupar su lugar * si marcamos Ripple All Tracks afectará a todos los tracks que tengamos. * TRIM clip in (I)

Let's Encrypt

Anonymous (anonymous@undisclosed.example.com) — 2026-06-09T17:01:26+00:00

Let's Encrypt info * User Guide * * certbot * instalación: * método manual: * renovación: * * ? * cli : *

WORDPRESS

Anonymous (anonymous@undisclosed.example.com) — 2025-10-15T12:59:41+00:00

WORDPRESS * /vía: * /vía: * /vía: * WordPress multisite * Wordpress securizar * WordPress, webinar seguridad trucos * obligar método https VS ftp al actualizar: define('FS_METHOD', 'direct'); recover & debugging * desactivar plugins:

Syntax Highlighter 4

Anonymous (anonymous@undisclosed.example.com) — 2020-01-26T18:18:45+00:00

Syntax Highlighter 4 * * * lenguajes soportados * copy & paste con doble click * temas variados (mirar como configurar) * lenguajes variados * numeración líneas: first-line: * no numeración de líneas: gutter: [true|false] * líneas resaltadas (sueltas o en rango):

visual basic

Anonymous (anonymous@undisclosed.example.com) — 2017-10-29T10:15:24+00:00

visual basic anotaciones de Núria Trias Public Sub ConnectToAccess() Dim conn As New System.Data.OleDb.OleDbConnection() conn.ConnectionString = & _ "Provider=Microsoft.Jet.OLEDB.4.0;Data source=" & _ "C:\Documents and Settings\username\My Documents\dbFile.mdb" Try conn.Open() Catch ex As Exception MessageBox.Show("Failed to connect to data source") Finally conn.close() End Try End Sub

Optimizar Windows 10

Anonymous (anonymous@undisclosed.example.com) — 2022-05-22T09:54:58+00:00

Optimizar Windows 10 configuración * Seguridad -> aplicaciones en segundo plano * Actualización -> Windows Update -> Opciones avanzadas -> Optimización de entrega = compartir actualizaciones P2P * Privacidad -> General = desactivar todo *

Windows 11

Anonymous (anonymous@undisclosed.example.com) — 2025-12-15T11:08:36+00:00

Windows 11 windows rebajar requisitos * FlyBy11: * Con esta técnica se permite evitar comprobaciones como la del TPM 2.0, el Secure Boot y el procesador compatible sudo * * Configuración -> sistema -> para programadores -> sudo -> alineado (in line)

match, full-text index, tags...

Anonymous (anonymous@undisclosed.example.com) — 2018-05-24T18:53:16+00:00

match, full-text index, tags... bbdd mysql SELECT * FROM tabla WHERE MATCH (campo) against ('cadena_busqueda' IN BOOLEAN MODE) cadena de búsqueda * 'aaa bbb' -> busca tag aaa o tag bbb * '+aaa +bbb' -> busca tag aaa y tag bbb * '+aaa bbb' -> busca tag aaa y preferentemente bbb

manejo de usuarios en MySQL

Anonymous (anonymous@undisclosed.example.com) — 2021-10-26T10:52:01+00:00

manejo de usuarios en MySQL bbdd mysql user para acceder al servidor desde una máquina local shell> mysql --user=root mysql -p crear cuentas de usuario permisos y que implican # ver usuarios creados SELECT user,authentication_string,plugin,host FROM mysql.user; # cambiar root ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY 'password'; # guardar los cambios FLUSH PRIVILEGES;

Framework Collections

Anonymous (anonymous@undisclosed.example.com) — 2018-05-20T09:13:34+00:00

Framework Collections teoria casos de uso * hacer clase Iterable / Iterator : java framework

CSV

Anonymous (anonymous@undisclosed.example.com) — 2018-05-20T09:17:17+00:00

CSV java lib librerias * : libreria libre * : aportación empresa privada openCSV funcionamiento enlaces *

cibernarium

Anonymous (anonymous@undisclosed.example.com) — 2017-10-04T22:08:33+00:00

cibernarium técnicos * Analisis de rendimiento de sistemas windows * Creación de aplicacions con Google Android

HashiCorp Taller de Vault

Anonymous (anonymous@undisclosed.example.com) — 2020-05-26T15:12:27+00:00

HashiCorp Taller de Vault * ponente: Pedro Coca (gerente regional) introducción modelo operativo cloud * herramientas * vagrant * packer * terraform * vault * consul * nomad * elementos infraestructura * conectividad *

MongoDB University

Anonymous (anonymous@undisclosed.example.com) — 2019-01-14T12:53:22+00:00

MongoDB University devops cursos * M001: MongoDB Basics * Chapter 1 : Introduction * Chapter 2 : The MongoDB Query Language + Atlas * Chapter 3: Deeper Dive on the MongoDB Query Language M040: New Features and Tools in MongoDB 4.0 * Chapter 0: An Introduction to the MongoDB 4.0 Release * Chapter 1: Replica Set Transactions * cap2 * cap3 * cap4 * cap5 * cap6 * cap7 * cap8 extras * mongo shell * Usua…

Idees clau: Introducció a Moodle

Anonymous (anonymous@undisclosed.example.com) — 2019-11-08T10:54:35+00:00

Idees clau: Introducció a Moodle En aquest mòdul hem descobert Moodle, que s’emmarca dins del grup de plataformes conegudes com LMS o Learning Management System (sistemes de gestió del coneixement). Es tracta d’un programari lliure i de codi obert (

Curso PUE DevOps 2022

Anonymous (anonymous@undisclosed.example.com) — 2022-03-23T20:49:46+00:00

Curso PUE DevOps 2022 entorno * Zoom URL: * Zoom ID: * 75% asistencia total (justificada o no justificada) * se mide desde ZOOM, por minutos (cuenta si entras más tarde o si sales antes) * Documentación del curso (LPIC DevOps-2021-v3.zip):

Getting started with Kubernetes: objects

Anonymous (anonymous@undisclosed.example.com) — 2020-04-15T14:30:43+00:00

Getting started with Kubernetes: objects kubectl * kubectl version * kubectl logs --help objects Namespaces * permite implementar el aislamiento entre múltiples clusters virtuales * objetos de diferentes namespaces no se ven entre ellos

[native docker clustering with swarm] Meeting docker swarm mode

Anonymous (anonymous@undisclosed.example.com) — 2021-12-07T21:54:11+00:00

[native docker clustering with swarm] Meeting docker swarm mode swarmkit * «toolkit for orchestrating distributed systems at any scale. It includes primitives for node discovery, raft-based consensus, task scheduling, and more» - Docker team at DockerCon16

nginx+certbot en contenedor

Anonymous (anonymous@undisclosed.example.com) — 2026-06-09T16:56:37+00:00

nginx+certbot en contenedor lets_encrypt * crear estructura de directorios: mkdir -p data/nginx/conf.d mkdir -p data/nginx/www mkdir -p data/certbot/www mkdir -p data/certbot/conf * crear fichero configuración nginx: server { listen 80; server_name ; # location / { # return 301 https://$host$request_uri; # } root /var/www/html; index index.html; location /.well-known/acme-challenge/ { root /var/www/certbot; } } #server { # …

Instal·lació Linux Server Ubuntu 20.04.3

Anonymous (anonymous@undisclosed.example.com) — 2024-01-16T13:50:07+00:00

Instal·lació Linux Server Ubuntu 20.04.3 recepta instal·lació configuració sudo apt update -y && sudo apt upgrade -y sudo apt install -y git vim curl sudo update-alternatives --config editor # canvi d'editor per defecte sudo visudo -f /etc/sudoers.d/nopass # %sudo ALL=(ALL:ALL) NOPASSWD:ALL

loganalyzer

Anonymous (anonymous@undisclosed.example.com) — 2016-11-15T01:57:58+00:00

loganalyzer * *

minecraft

Anonymous (anonymous@undisclosed.example.com) — 2020-04-11T15:28:22+00:00

minecraft standalone * server * * * * name -> uuid: > * uuid -> name:

.git* - .gitattributes

Anonymous (anonymous@undisclosed.example.com) — 2026-05-04T14:12:04+00:00

.git* - .gitattributes indica la naturaleza de cierto tipos de archivos para optimizar el control de cambios. *.tgz binary code/*.zip binary * diff:Le indica a Git cómo comparar dos versiones del archivo. * Sin esto, Git intentaría comparar los archivos binarios (lo cual es inútil y consume mucha CPU).

day 2 : Database Selecting Methods

Anonymous (anonymous@undisclosed.example.com) — 2012-04-08T19:16:10+00:00

day 2 : Database Selecting Methods * diferentes métodos para acceder a la información * directamente con una sentencia SQL * $q = $this->db->query('SELECT * FROM XXX'); * $q->num_rows() <- número de rows devueltas * $q->result()

Let's encrypt seedbox.torresegea.es

Anonymous (anonymous@undisclosed.example.com) — 2026-06-09T16:55:02+00:00

Let's encrypt seedbox.torresegea.es lets_encrypt para próximas * probar método automático: certbot-auto renew * OK, renueva certificados (pero no los actualiza en los directorios correspondientes) -> está en CRON * añadida entrada en sudo visudo para que no solicite password de sudo al ejecutarse

aws services and automated backups

Anonymous (anonymous@undisclosed.example.com) — 2018-10-24T16:46:30+00:00

aws services and automated backups * automated: * RDS * Elastic Cache (redis) * Redshift * todo se guarda en S3 * todos incrementales RDS * snapshots (manuales) * automáticos * se borran al borrar la BDD ElastiCache * solo redis

cloudwatch

Anonymous (anonymous@undisclosed.example.com) — 2018-10-22T18:09:03+00:00

cloudwatch * servicio de monitorización * la mayoría de servicios incorporan de base algún sistema de monitorización de manera automáticamente * se pueden personalizar ($) * High Resolution Custom Metrics * permite métricas cada segundo

data-management

Anonymous (anonymous@undisclosed.example.com) — 2018-10-22T18:52:24+00:00

data-management disaster-recovery * usar los servicios de AWS para un DR (de tus servidores/aplicaciones locales) * Region : replicada en múltiples regiones * Storage: * S2 * Glacier * EBS * Storage Gateway * compute * EC2

Bases de datos

Anonymous (anonymous@undisclosed.example.com) — 2018-10-15T16:47:29+00:00

Bases de datos relacionales * relaciones predefinidas entre los elementos * tablas, columnas, filas * primary key, foreign keys Relational Database OLTP * SQL = Structured Query Language * Data Integrity : completados, exactitud y consistencia

AWS Associate

Anonymous (anonymous@undisclosed.example.com) — 2019-05-15T07:54:01+00:00

AWS Associate devops cursos Solution Architect * Formador: * Empresa: IT Formación * 3 cursos: Arquitectura + SysOp + Developer certificaciones en este curso: * AWS Certified Solutions Architect - Associate * AWS Certified Solutions SysOps Administrator - Associate

ciberseguretat

Anonymous (anonymous@undisclosed.example.com) — 2025-03-12T07:59:18+00:00

ciberseguretat información * estar informados * - Tienen una subsección especializada en seguridad. Muy activo. * - Argentino, muy activo. * - Español, premiado como mejor blog técnico europeo en 2021 en la categoría de ciberseguridad.

Chapter 1 : Introduction

Anonymous (anonymous@undisclosed.example.com) — 2018-12-05T12:53:24+00:00

Chapter 1 : Introduction * Compass -> GUI for MondoDB * Database names : collections and documents * collections ≅ tables * documents / objects ≅ registros * namespace = . * Datasets * schema * documents

Chapter 2 : The MongoDB Query Language + Atlas

Anonymous (anonymous@undisclosed.example.com) — 2018-12-14T18:21:07+00:00

Chapter 2 : The MongoDB Query Language + Atlas CRUD * Create * Read * Update * Delete Installing the mongo Shell Compass no cobre toda las opciones que da MongoDB windows * download center * instalar MongoDB Server versión enterprise (soporte

Identity and Access Management (IAM)

Anonymous (anonymous@undisclosed.example.com) — 2018-06-30T17:22:52+00:00

Identity and Access Management (IAM) Users * Permite entrar a la consola de AWS e interactuar con los recursos de AWS * uso SDK * crear usuario y contaseña. ReadOnly, por ejemplo * La asignación de permisos es granular * Access/Secret Key para interactuar con los recursos de AWS

Vagrantfile

Anonymous (anonymous@undisclosed.example.com) — 2018-07-02T14:11:56+00:00

Vagrantfile * se usan varios Vagrantfiles aplicados consecutivamente, según * Vagrantfile con la box * Vagrantfile en ~/.vagrant.d * Vagrantfile del directorio del proyecto * multi-machines? * proveedor? * vagrant init -m debian/jessie64

Sesión 3 : swarm

Anonymous (anonymous@undisclosed.example.com) — 2019-03-04T14:05:45+00:00

Sesión 3 : swarm varios * spreed brain?: * 3 nodos develop * 5 nodos producción * sudo hostnamectl set-hostname * docker mysql: importar los fichero SQL de la carpeta /docker-entrypoint-initdb.d/ automaticamente *

sesión 13 ELK

Anonymous (anonymous@undisclosed.example.com) — 2021-11-26T12:25:38+00:00

sesión 13 ELK Container Orchestration Rosetta Stone unidad mínima Gestor de disponibilidad controllers expose services webservices exterior Swarm contenedor Docker Service

DevOps Sesión 14 (2022-03-28) Ansible + ELK

Anonymous (anonymous@undisclosed.example.com) — 2022-03-28T19:53:51+00:00

DevOps Sesión 14 (2022-03-28) Ansible + ELK Documentación relacionada * ./5-Topic 705 Service Operations * ./5-Topic 705 Service Operations/MV-ELK formacion vmwareplayer.txt * ./5-Topic 705 Service Operations/Clase Monitorizacion.txt inventario dinámico Ansible

Ethical Hacker : sesión 1

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:47:39+00:00

Ethical Hacker : sesión 1 * Ethical Hacker : shellgpt * Ethical Hacker : sesión 1 formador * Fernando Ruiz-Tapiador * Formador Red Hat Código proyecto: SinCara * etherpad * Telegram * pCloud: * aspen eccouncil: clase * ASPEN: Modulo 0, Modulo 1, Modulo 2, Modulo 3, Modulo 4, Modulo 5

Ethical Hacker : sesión 2

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:51:50+00:00

Ethical Hacker : sesión 2 * Ethical Hacker : sesión 2 clase * ASPEN * Modulo 06 - System Hacking * Modulo 07 - Malware * Modulo 08 - Sniffing Modulo 06, apuntes Modulo 06 - System Hacking sección 1 * hash * linux con salt * tail -n 1 /etc/shadow | cut -f2 -d: | tr

101.1 Determinar y configurar parámetros de hardware

Anonymous (anonymous@undisclosed.example.com) — 2018-08-15T11:33:33+00:00

101.1 Determinar y configurar parámetros de hardware configurar el firmware y el núcleo del hardware núcleo de hardware: CPU + Memoria firmware: * herramientas de configuración e inicio de arranque del SO * gestiona: interrupciones, direcciones E/S, DMA, Reloj de tiempo real, interfaces ATA

LPIC2 2021 Sesión 0: Preparativos (2021-02-02)

Anonymous (anonymous@undisclosed.example.com) — 2021-02-19T19:29:32+00:00

LPIC2 2021 Sesión 0: Preparativos (2021-02-02) * certificaciones LPIC * exámenes LPIC2 entornos laboratorio Vagrant ##Ususario:vagrant ##Pass: vagrant ##user:root ##pass:vagrant Vagrant.configure("2") do |config| config.vm.define "centos7" do |centos7| config.vm.boot_timeout = 400 centos7.vm.box = "bento/centos-7.2" #centos7.vm.network "forwarded_port", guest: 3000, host: 3002, auto_correct: true centos7.vm.network "private_network", ip: "192.168.2.5" centos7.vm.host…

LPIC2 2021 Sesión 1 (2021-02-02) - Utils info

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:43:08+00:00

LPIC2 2021 Sesión 1 (2021-02-02) - Utils info Documentación relacionada * Presentaciones/2020/201/200-Capacity Planning.pdf * Material Practicas LPIC-2/LPIC-201/1-Capacity Planning/1-Resumen Análisis de Rendimiento en Linux.pdf Clase * determinar necesidades ¿qué es un problema en mi entorno?

LPIC2 2021 Sesión 2 (2021-02-04) - info, procesos, logs, hard

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:43:59+00:00

LPIC2 2021 Sesión 2 (2021-02-04) - info, procesos, logs, hard Documentación relacionada * Presentaciones/2020/201/200-Capacity Planning.pdf * Material Practicas LPIC-2/LPIC-201/1-Capacity Planning/1-Resumen Análisis de Rendimiento en Linux.pdf

LPIC2 2021 Sesión 3 (2021-02-09) - procesos, kernel, systemd/systemv, modulos

Anonymous (anonymous@undisclosed.example.com) — 2022-09-19T06:45:24+00:00

LPIC2 2021 Sesión 3 (2021-02-09) - procesos, kernel, systemd/systemv, modulos Documentación relacionada 200, 201, 202 * Presentaciones/2020/201/200-Capacity Planning.pdf * Material Practicas LPIC-2/LPIC-201/1-Capacity Planning/Gestion de Procesos/2-Administracion Basica de Procesos.pdf

Terraform, variables, interpolation and networking

Anonymous (anonymous@undisclosed.example.com) — 2020-03-30T17:26:06+00:00

Terraform, variables, interpolation and networking variables * tipos nativos: strings, maps (key=value), list ([]) * boolean no es nativo * localización: * en el cuerpo de script * por línea de comando o entono * en un fichero adicional de variables

fichero apache conf1

Anonymous (anonymous@undisclosed.example.com) — 2015-01-16T23:10:51+00:00

fichero apache conf1 RewriteEngine on RewriteCond %{SERVER_PORT} =80 RewriteRule ^(.*) https://%{SERVER_NAME}%{REQUEST_URI} ServerAdmin webmaster@localhost SSLEngine on SSLOptions +StdEnvVars +ExportCertData # SSLCertificateFile /etc/apache2/apache.pem SSLCertificateFile /etc/apache2/certificados/Servidor_certificado.crt SSLCertificateKeyFile /etc/apache2/certificados/Servidor_privada.key SSLCACertificateFile /etc/apache2/certif…

Dockerfile run script

Anonymous (anonymous@undisclosed.example.com) — 2021-11-16T07:40:57+00:00

Dockerfile run script dockerfile /via: destacable completo #!/bin/sh # execute any pre-init scripts for i in /scripts/pre-init.d/*sh do if [ -e "${i}" ]; then echo "[i] pre-init.d - processing $i" . "${i}" fi done if [ -d "/run/mysqld" ]; then echo "[i] mysqld already present, skipping creation" chown -R mysql:mysql /run/mysqld else echo "[i] …

Modulo 4: Funciones

Anonymous (anonymous@undisclosed.example.com) — 2022-06-21T17:22:14+00:00

Modulo 4: Funciones ¿Por qué necesitamos funciones? Hasta ahorita has implementado varias veces el uso de funciones, pero solo se han visto algunas de sus ventajas. Solo se han invocado funciones para utilizarlas como herramientas, con el fin de hacer la vida más fácil, y para simplificar tareas tediosas y repetitivas.

Modulo 2 (intermedio): Cadenas

Anonymous (anonymous@undisclosed.example.com) — 2022-06-30T19:08:05+00:00

Modulo 2 (intermedio): Cadenas Cómo las computadoras entienden los caracteres individuales Has escrito algunos programas interesantes desde que comenzó este curso, pero todos ellos han procesado solo un tipo de datos: los numéricos. Como sabes (puedes ver esto en todas partes), muchos datos de la computadora no son números: nombres, apellidos, direcciones, títulos, poemas, documentos científicos, correos electrónicos, sentencias judiciales, confesiones de amor y mucho, mucho más.

Módulo 4 (Intermedio): Generadores

Anonymous (anonymous@undisclosed.example.com) — 2022-07-07T14:12:27+00:00

Módulo 4 (Intermedio): Generadores Generadores, donde encontrarlos Generador - ¿Con qué asocias esta palabra? Quizás se refiere a algún dispositivo electrónico. O tal vez se refiere a una máquina pesada diseñada para producir energía eléctrica u otra cosa.

ELK: Kibana (visualizaciones y dashboards)

Anonymous (anonymous@undisclosed.example.com) — 2021-12-02T21:34:24+00:00

ELK: Kibana (visualizaciones y dashboards) discover * menú * campos * logs en bruto * campos * por defecto, el top 5 con opción de visualizar para cada campo logs en bruto * desplegables con sus respectivos campos * se puede filtrar por cada campo

ELK: Logstask(procesamiento)

Anonymous (anonymous@undisclosed.example.com) — 2021-12-03T19:56:21+00:00

ELK: Logstask(procesamiento) * input { file { path => "/home/openweb/Documents/dataset/test.json" start_position => "beginning" codec => "json" }} output { stdout { codec => rubydebug } } input * JSON * * lanzar logstash:

Apuntes SinCara Extras XSS, CSRF y SSRF

Anonymous (anonymous@undisclosed.example.com) — 2025-02-26T10:31:27+00:00

Apuntes SinCara Extras XSS, CSRF y SSRF XSS - Cross-Site Scripting - Secuencia de Comandos en Sitios Cruzados * - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). Número 1 del top 25: * * A una

Lab Module 08: Perform Active Sniffing

Anonymous (anonymous@undisclosed.example.com) — 2025-02-21T07:52:41+00:00

Lab Module 08: Perform Active Sniffing Lab 1 Task 1: Perform MAC Flooding using macof Task 2: Perform a DHCP Starvation Attack using Yersinia Lab 2 Module 08: Perform Network Sniffing using Various Sniffing Tools Task 1: Perform Password Sniffing using Wireshark

gestión de paquetes

Anonymous (anonymous@undisclosed.example.com) — 2018-09-25T08:59:00+00:00

gestión de paquetes 3:29 Gestor Paquetes (I) para lenguajes de programación: * bower : desarrollo web * bundler : dependencias Ruby Gem * composer : librerias PHP * cpam : gestor módulos Perl * easy_install : gestión módulos / librerias Phyton