This repository started out as a learning in public project for myself and has now become a structured learning map for many in the community. We have 3 years under our belt covering all things Dev…

ipsets dynamically updated with firehol's update-ipsets.sh script

Learn the skills required to sysadmin a remote Linux server from the commandline.

Script that installs/configures a Dovecot, Postfix, Spam Assassin, OpenDKIM Debian web server

The entire walkthrough of all my resolved TryHackMe rooms

postfix,dovecot,mysql,postfixadmin and owncloud combined

Brute force tool for SSH with no dependency on askpass!