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28 Posts

Fight Chat Control. Protect digital privacy in the EU

https://fightchatcontrol.eu/

The "Chat Control" proposal would mandate scanning of all private digital communications, including encrypted messages and photos. This threatens fundamental privacy rights and digital security for all EU citizens

Fight Chat Control - Protect Digital Privacy in the EU

Learn about the EU Chat Control proposal and contact your representatives to protect digital privacy and encryption.

Os colegas de «Ecoar» informan:

Dende Ecoar imos repetir este venres na industriosa o taller de introducción a GNU/Linux no que amosaremos como crear un USB con GNU/Linux, a instalación e manexo básico, por se queredes axudar a difundir. Hai que inscribirse en https://url.ecoarglobal.org/1v2

Survey: main page (take survey) | ECOAR)))

ECOAR)))

Diapositivas de mi charla "Mapeando viviendas turísticas ilegales con Python" en la #PyConES2024 en Vigo el fin de semana pasado

https://speakerdeck.com/astrojuanlu/mapeando-viviendas-turisticas-ilegales-con-python

Gracias a todas las personas que se acercaron a hablar conmigo después de la charla y que expresaron su deseo de _hacer algo_.

El momento ha llegado 🙂 Algunos enlaces más 👇🏼

Mapeando viviendas turísticas ilegales con Python

Mapeando viviendas turísticas ilegales con Python Versión original dada en la PyConES 2024 en Vigo #MadeWithPenpot

Speaker Deck
Queres desfacerte de Windows porque sabes que che van a meter o software espía recall? Pois se andas por Vigo estás de sorte. Este venres 18 o noso compa @zer1t0 coa xente de Ecoar dará un taller de introducción a GNU/Linux, onde ensinará como instalalo e funcionar con el para facer as nosas tarefas do día a día. Todo en entorno gráfico, sen terminal. Será na cooperativa Árbore ás 18.00, podes apuntarte en https://arbore.gal/event/activismo-dixital-linux-como-base-8/register. Lembra levar o teu portátil (tranquilo, farase todo a través dun live USB, así que non fai faia instalar nada se non queres)
Activismo dixital: Linux como base

Arbore
Os nosos @DonCaralludo e @zer1t0 dando a súa charla “inxección de código en Python” na @pycones #pythones #python #vigo #pycones2024 #PyConES
Novo artigo do @zer1t0, que apresenta a súa ferramenta keydump para leer os keyrings (protexidos) de terceiros procesos en Linux e extraer segredos como as credenciais de usuarias do dominio almacenadas por sssd. Agardamos que vos guste! https://hackliza.gal/posts/keydump/
Volcado de keyrings con Keydump: Extraendo credenciais en claro de SSSD

Boas xente!! Fai tempo estiven trangallando cos keyrings de Linux para extraer tickets de Kerberos con tickey, e recentemente vinme envolto nun novo proxecto no que precisaba volver a aprender sobre o tema, así que vou a describir aquí o proxecto e os conceptos mais relevantes sobre os keyrings por se eu ou outra persoa ten que aprendelos no futuro. O primeiro que temos que saber é que o que se coñece como keyrings de Linux, é un xestor de chaves.

Hackliza

I was playing with code injection to read processes keyrings on Linux. I've wrote a new tool, keydump, and showing how we can use it to extract cleartext credentials from sssd. Not an easy exploitable scenario, but I hope you like the article!!

https://hackliza.gal/en/posts/keydump/

Keyrings dump with keydump: Extracting SSSD cleartext credentials

Hi there!! Time ago I was tinkered with Linux keyrings to extract Kerberos tickets from keys with tickey, and recently I was involved in a new interesting project in which I needed to learn again about this topic, so I will try to describe the important points here in case my future self or anyone else want to learn them. First we need to know is that Linux keyrings is a key management facility.

Hackliza
Novo artigo do @zer1t0 explicando pasiño a pasiño como unir un Debian a un Active Directory (porque nos entornos privados tamén se pode meter software libre), incluíndo para que serve cada protocolo e ferramenta. Dende logo, moito lle gustan os internals a este rapaz! https://hackliza.gal/posts/linux-en-ad/
Como unir Debian a Active Directory

Boas xente, neste artigo vou amosar como unir unha máquina GNU/Linux, específicamente unha Debian, a un entorno de Active Directory. Seino, seino, Active Directory (AD) é unha ferramenta comercial do malvado Microsoft, mais por moito que nos pese, é a solución de directorio mais usada do mercado. Sen embargo, non por ter un entorno de Microsoft temos que usar Windows, inda que iso é o que lles gustaría.

Hackliza
Brand new post from our own @zer1t0 explaining with baby steps how to join Debian to Active Directory (yes, you can add free software to a privative environment!) including detailed explanations of protocols and tools. Is there anyone in the world who love sysinternals more than him? We really doubt it! https://hackliza.gal/en/posts/linux-en-ad/
How to join Debian to Active Directory

Hi people, in this article I'm going to show how to join a GNU/Linux machine, specifically a Debian one, to an Active Directory environment.I know, I know, Active Directory (AD) is a commercial tool from the evil Microsoft, but we need to admit that is the most used tool in the market. However, not because we are in a Microsoft environment we need to use Windows, even if that's what they would like.

Hackliza
Have you ever added a DNS server to /etc/resolv.conf that disappeared? Our own @zer1t0 did a research about it and he brought a detailed solution for several GNU/Linux daemons: https://hackliza.gal/en/posts/cambiar_dns_linux/
Who is messing with my DNS server? Discovering and managing network daemons

Hi there, today I would like to talk about an recurrent issue that I've been facing for many years. I wanted to configure my machine to use an specific DNS server, so I including it in /etc/resolv.conf. However, after a while my new DNS server was removed and /etc/resolv.conf restored to a previous version. In this article I'm going to explore what is happening and how discover who is modifying /etc/resolv.

Hackliza