Chapter 4: Authentication
• Challenge Handshake Authentication Protocol, page 99
• Diameter, page 99
• Identification Protocol, page 100
• kpasswd, page 100
• Kerberos, page 100
• Password Authentication Protocol, page 100
• Remote Authentication Dial-In User Service, page 101
• SOCKet Secure v4, page 101
• SOCKet Secure v5, page 101
• Terminal Access Controller Access-Control System Plus, page 101
• Yellow Page Passwd, page 102
• Yellow Pages Server, page 102
4.1. Challenge Handshake Authentication Protocol
The CHAP protocol is used to verify the identity of a peer on a point-to-point link.
Family: Authentication
Over: ppp
Revision: 18
Risk level: 4
Tag: Information Leaking
Tag: Server Applications
4.2. Diameter
Diameter is an AAA (authentication, authorization and accounting) protocol for computer
networks and an alternative to RADIUS.
99
To Next Page
