Tools / John
Tool · short entry
John
John the Ripper, an offline password cracker that tests guesses against hashes.
Before you use it
Crack only hashes you created or a challenge gave you.
Taught in
- What a password cracker does 10 · Crypto and files
- Hydra, John, and Hashcat on a lab 12 · Testing
This is a short entry. The lessons above are where the idea is taught with evidence and checks.