Monthly Archives: September 2017

PLESK: Enable passive FTP ports

By | 19/09/2017

When you have first installed Plesk Onyx, and you have forwarded port 20,21 to your Plesk server, you will find that the client is being redirected to passive ports, theese ports needs to be defined in your firewall and also in the Proftpd server inside Plesk. For Plesk: Create a new file “touch /etc/proftpd.d/passive.conf” Edit… Read More »

Sophos UTM 9.503-4 released

By | 01/09/2017

Due to a little bug with samba and missing libraries, that will get you into problems with AD join, Sophos has released a minor update for that problem in particlular: Up2Date 9.503004 package description: Remark: System will be rebooted News: Hotfix Release Bugfix: Fix [NUTM-8702]: [Web] After 9.503-3 Update: net: error while loading shared libraries… Read More »

Sophos UTM: Setting up DKIM for mail security

By | 01/09/2017

Sophos UTM mail security has many features, it also supports DKIM (DomainKeys Identified Mail), which allows the UTM to cryptographically sign outgoing messages. Unfortunately it’s not “that” easy to set up, like any other UTM feature, but that’s not the UTM’s fault 🙂 I will try to explain how to make things work here: Firstly you… Read More »