WatchGuard recently released new firmware for their T- and M- series devices. This is a maintenance release to address known issues. JSCM Group has tested this firmware and found no significant issues.
12.5.7
Firebox T10, T15, T30, T30, T35, T50, T55, T70, M200, M300, WatchGuard AP
12.6.4
Firebox T20, T40, T80, M270, M370, M400, M440, M470, M500, M570, M670, M4600, M4800, M5600, M5800, FireboxV, Firebox Cloud, WatchGuard AP
Highlighted Feature Upgrades/Enhancements:
Access Portal/SSLVPN Updates - The Access Portal and SSLVPN no longer respond to HTTP requests sent to an HTTPS port
Geolocation Corrections - Issue resolved where Geolocation redirects caused the Firebox to not respond or crash
BOVPN Traffic - Issue resolved where BOVPN traffic was denied even though tunnel was included in the BOVPN-Allow policies
FireCluster - Correction of issue that caused the SSLVPN process to use high CPU when no client was connected
For full details on 12.5.7:
For full details on 12.6.4: