The NG Firewall product team is pleased to announce availability of Barracuda NG Firewall Firmware Release 5.2.2 .
5.2.2 is a maintenance releases to 5.2.1 providing a series of improvements and fixes, highlights include:
- Better proxy performance via CPU multi core support for the proxy module on units F400 and higher
- Support for Barracuda Web Security Flex (in the cloud scanning via proxy forwarding)
- Usability improvements in the area of web filter configuration, networking and bridging
- Visualization of security subscription status
5.2.2 includes all hotfixes of the previous maintenance release 5.2.1.
Newly delivered units will be preinstalled with 5.2.2 shortly.
As always it is highly recommended to read the Release and Migration Notes: Barracuda NG Firewall 5.2.2 Release and Migration Notes
Barracuda NG Firewall firmware release 5.2.2 contains a fix for a firmware issue in 5.2.1 that will prevent the underlying Malware Protection engine from being in an unlicensed state after 2011-12-31.We recommend when using either Malware Protection or Web Security subscription with firmware 5.2.1on Barracuda NG Firewall to install the update on hand in order to avoid a service interruption.
(Please note that this only applies to units licensed with Barracuda licenses, customers using legacy phion licenses using a "HBEDV.key" file are not affected by this issue)
In order to activate the proxy support for multi core CPUs (for units F400 and above) please apply hotfix 438 "Hotfix_438_proxy_multicore_5.2.2" after installing patching to 5.2.2.
Firmware Release 5.2.2NG Firewall
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