Hello everyone i am good in kali linux and parrot os and want to learn advance commands in linux

[hydn (Hayden James)]

Also see:

Free security training web site

Hi All, I was reading a Medium article that gave me a new web site to snoop around on since it’s free for now, it’s HackOSquad. It has around 100 videos and it explains things well. It covers everything from basic Linux usage to SQL Injection attacks. Give it a look if you want.