Traffic Logging / Traffic mit microsoft.com

Hallo Forengemeinde! SG330, 4 Win-SRV, 250 Client-PCs Unter "Logging & Reporting => Web Protection" sehe ich bei mir täglich mehrere GB an Traffic mit "microsoft.com", teilweise macht das die Hälfte...
Sophos SG135 WAN side firewall configuration

I have revisited my firewall configuration and have a problem. I have found that the destination for internet bound traffic on a subnet had been set to all rather than WAN. This didn't look right so...
Sophos SG135 WAN side firewall configuration new problem creating a Vlan interface

I have a few subnets and have been trying to bring some discipline to my firewall configuration. Because the system is live I am trying to create a new interface Test_Network on a VALN using my private...
UTM 9 Free version - Nice gesture for Sophos UTM fans.

The free version of UTM 9 for home users offering the full functionality of the commercial version is a nice gesture towards the community that for many years could use this solution free of charge. ...
WAN FAILOVER DUAL CONNECTION

I have a Sophos UTM9 cluster where each firewall is connected to two different ISPs (let’s call them WAN1 for Provider A and WAN2 for Provider B). Let’s name the interfaces 1-2 (node 1) and 3-4 (node 2...