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Nictophile. In love with programming.

Eduard Tolosa Edu4rdSHL

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Nictophile. In love with programming.
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@thesamesam
thesamesam / xz-backdoor.md
Last active July 25, 2024 09:00
xz-utils backdoor situation (CVE-2024-3094)

FAQ on the xz-utils backdoor (CVE-2024-3094)

This is a living document. Everything in this document is made in good faith of being accurate, but like I just said; we don't yet know everything about what's going on.

Background

On March 29th, 2024, a backdoor was discovered in xz-utils, a suite of software that

@bagder
bagder / curl-in-two-hours-agenda.md
Last active February 17, 2024 12:08
Master curl in two hours. A video course by Daniel

The idea is to make a two and a half hour (give or take) video course explaining and detailing curl, the command line tool. How it works, how to use it, from the basics to some more advanced uses. This will be done by Daniel Stenberg, founder and lead developer of the curl project.

The recording and live-stream is scheduled for August 31, 2023. In the US morning and Euro evening.

See blog post for details.

The project (10 min)

@Edu4rdSHL
Edu4rdSHL / findomain_integration.sh
Last active April 5, 2023 05:43
Simple script to collect the info from the top enumeration tools, unify all the results in a same file, import the data to Findomain and include it in the monitoring process while saving to database.
#!/usr/bin/env bash
# Simple script to collect the info from the top enumeration tools, unify all the results in a same file, import the data to Findomain and include it in the monitoring process while saving to database.
# Usage:
# ./findomain_integration.sh domains_file findomain_config_file - see https://www.github.com/Edu4rdSHL/findomain/tree/master/config_examples
domains_file="$1"
config_file="$2"
total_file="all_external_subdomains.txt"
external_sources() {
local amass_file="amass_output.txt"
@tinogomes
tinogomes / DNS_TO_LOCALHOST.markdown
Last active July 18, 2024 14:08
Public DNS Pointing to localhost (127.0.0.1)

Available Public Wildcard DNS Domains pointing to localhost (127.0.0.1)

The best way to safely and securely use local domains pointing to 127.0.0.1 is to edit your local settings (/etc/hosts) and add your own settings. Keep in mind if you want to use subdomains, you need to enter all variations.

Example:

# Adding bottom of your current file /etc/hosts
################# MY LOCAL DOMAINS
127.0.0.1 local.com admin.local.com
127.0.0.1 domain1.com
@0xjac
0xjac / private_fork.md
Last active July 28, 2024 14:13
Create a private fork of a public repository

The repository for the assignment is public and Github does not allow the creation of private forks for public repositories.

The correct way of creating a private frok by duplicating the repo is documented here.

For this assignment the commands are:

  1. Create a bare clone of the repository. (This is temporary and will be removed so just do it wherever.)

git clone --bare git@github.com:usi-systems/easytrace.git