Chapter 4 Authentication
:
Introduction to authentication
:
Types of authentication
:
VPN authentication
VPN authentication
Authentication involves authenticating the user. In IPsec VPNs authenticating the user is optional, but authentication of the peer device is required.
This section includes:
•
Authenticating IPsec VPN peers (devices)
•
Authenticating IPsec VPN users
•
Authenticating SSL VPN users
•
Authenticating PPTP and L2TP VPN users