Important note about SSL VPN compatibility for 20.0 MR1 with EoL SFOS versions and UTM9 OS. Learn more in the release notes.

  • Define exception for email protection in MTA mode with *.outbound.protection.outlook.com

    Hello, We are using onbox email protection with our SFOS 20.0.2, XG-System. I defined an FQDN-Host object as having the FQDN-wilcard *.outbound.protection.outlook.com. This object is listed correctly under the tab "FQDN-Host" at the "Hosts and Services…

  • Quarantine Digest stucks

    Hello, on our Sophos XGS 126 with SFOS 20.0.2 MR-2-Build378 we have the problem that all quarantine digests get stuck in the mail queue. All other mails are delivered without any problems. In SMTP logs I can find: R=router_for_notifications…

  • Unable to use "Reject based on RBL" in SMTP Policies

    Affected Version: SFOS 20.0.2 MR-2-Build378 When creating a new SMTP route & scan policy in Protect > E-Mail > Policies & exceptions you are unable to enable "Reject based on RBL". When you already have an existing SMTP Route & scan policy with "Reject…

  • Poor Spamfilter v20MR2

    Hi everybody, we have installed a Sophos v20 MR2. However, we had to realize that the spam filtering is very poor compared to the UTM. The Sophos is acting as an MX and works in MTA mode. Spam protection is active as a policy and basically has all options…

  • Use SFOS as Mailrelay

    Hello Everyone Short description about our current Setup. We have Sophos UTM using as Mail relay solution for all of our internal Applications and Printers. The UTM is connected to M365 which is our Mail server. the UTM is not a Gateway for our normal…

  • Anti Spam Service randomly stopped

    Hi all! I have just logged into my Sophos XG (Version SFOS 20.0.2 MR-2-Build378) and saw that the Anti-Spam Service was randomly stopped. I do not stop the service, I checked the SASI-Logfile if there was some sort of crash, but apparently it seems…
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