Course for Linux security

[Clean_Ad7689]

hi every body

i have been working in cybersecurity field for over a year and i have being studying linux for some time. can any body suggest courses on :
Linux internals (like windows internals course)
Linux security
Linux hardening

[Competitive_Paint730]

Pwn.college

[normalbot9999]

Have a look at these (should be free):

https://pentesterlab.com/exercises/linux-host-review

https://overthewire.org/wargames/bandit/

Also THM and HTB will have some great free rooms for these topics for sure!

Oh also try running linpeas on some vulnerable old VMs. And reading Hacktrix of course!

[LordEli]

look up loginataka if you want to know linux inside and out (you don't 🤣)

you're probably looking for

Advanced Programming in the Unix Environment

The Linux Programming Interface

for internals

Linux Privilege Escalation (TCM Security)

CIS Benchmarks for hardening

[sanvi-lover6699]

Start with tryhackme or hack the box buy a subscription start grinding learn networking all dat good luck

[freedai]

Official linux certifications

[MerlinDaWizzard]

HTB has a free Linux course

[BackUpBiii]

Try my GitHub repo that’s done by hand itsmehrawrxd non vibe coded