I'm searching for some knowledgebase articles...
How to configure your Webapplication Firewall for OWA ... - Sophos
404 - Antivirus, Endpoint, UTM, Mobile, Email, Server, Disk Encryption, and Web Security | Sophos
[SIZE="5"]--> 404[/SIZE]
This is an important article, because Sophos makes advertising for this... Replace your TMG...
TMG Replacement Guide | How to Find the Best TMG Alternative | Sophos UTM
In the UTM, there are missing features compared to TMG... and the big, basic and important feature (ActiveSync/OWA) - HowTo is missing!
Also we have no best practices respectively no HowTo for WAF and Exchange 2013 / OWA / Active Sync.
Nice greetings
