Have you found this error message “MISCONFIGURATION: Invalid XAUTH” on R75 when accessing Remote Access using Endpoint Secure  Remote R75?

ARP spoofing,, is a technique used to attack a local-area network (LAN). ARP spoofing may allow an attacker to intercept data frames on a LAN, modify the traffic, or stop the traffic ...

Configure IP Spoofing and IPS Protection With a Cisco ASA 5500 Firewall The Cisco ASA firewall appliance provides great security protection out-of-the box with its default configuration. ...