Basic Terms

• What are Hashes?
• What Makes Hashing Secure?
• Where John Comes In?

Cracking Basic Hashes

• John Basic Syntax
• Automatic Cracking
• Identifying Hashes
• Format-Specific Backing

Cracking Windows Authentication Hashes

• NTLM / NThash

Cracking /etc/shadow Hashes

• Cracking /etc/shadow Hashes
• Cracking

Single Crack Mode