Resources

Basic Linux Commands

• good video tutorial

• Bandit overthewire (atleast the first 20 levels)

• If you are really curious

BinExp

To learn binexp, I don't need to say it really.

Additional resources for binexp practice:

• pwn101 10 levels
• picoGYM binexp tag
• pwnable.kr

WebExp

Under progress

Additional resources for practice:

• natas 32 levels (amazing SQLi attack practice)
• picoGYM
• OWASP Juice Shop
• PortSwigger

Reversing

Under progress

Practice resources:

• crackmes.one
• picogym reversing