One of our branch offices is facing a lot of brute force attempts via
SSL-VPN.For some reason, all these (failed) attempts are also forwarded
to our RADIUS server (only used for wireless / wired network
authentication via a NAC solution). Other branc...
Correct, the RADIUS-server is part of a User Group (Type:Firewall) that
is referenced in a 'Switch Controller Setting Security Policy 802-1X'
policy. However, I still don't understand why the RADIUS-server is
called during SSL-VPN logins (as this RAD...