Software Version 4.6.4

Converting simple firewall computers and provider profiles into complete rule lists at the touch of a button
New F-Secure virus scanner (fsav-4.65.5418)
New webmail with detail improvements
Groupware access permissions can also be assigned to user groups ("group:group name")
Faster execution of configuration changes
Support of VPN NAT traversal
Unblock blocked IPs" button under Network > Firewall > Settings
Updated Intel Gigabit network card driver
VPN connect/disconnect is now only allowed if you are allowed to go online/offline
Improved backup backups in case of hardware changes
Improved security on Linux base system (cyrus-sasl-2.1.21: CVE-2006-1721, kernel-2.4.33-pre3: CVE-2006-2071)
update of Linux base services (cyrus-imapd-2.2.13, file-4.17, horde-3.1.1, imp-4.1.1, nut-2.0.3, postfix-2.2.10)