General/Misc
OSINT
Password Cracking
Forensics
Reverse Engineering
Network Traffic Analysis
Enumeration and Exploitation
Web App Exploitation
- SQL Injection Labs
- OWASP Top Ten
- OWASP Top Ten Cheatsheet
- Breaking Web Apps For Beginners
- FoxyProxy
- Subdomain Finder
Cryptography
- CacheSleuth
- Dcode.fr
- Recover PEM Keys
- ASCII, Hex, Binary, Decimal, Base64 converter
- Ciphey
- Moarse Code Translator