OX is on the verge of releasing Version 7.10. That version will not be supported on (or packaged for) Debian 8 Jessie, but only on Debian 9 Stretch (and of course RedHat and SuSE). On the other hand, 7.8.x will not be supported on (or packaged for) Stretch. The latest UCS version is 4.3 at…
Month: June 2018
Postfix with dovecot-proxy or how to create a nice open mail relay …
A user on my new mail server noticed that he got a lot of bounces recently. First I thought of somebody sending spam with his sender address. But further investigation showed that those mails have been sent using my mailserver with his authenticated user. Next guess: his password had been compromised. He checked all computers,…