• The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Outgoing legitimate Spam after AUTH

busyboy1

New Pleskian
hi,

Using PLESK-12.08 for quite a bit of time after upgrading from 11.5 version.

We have a problem where user's Sasl_auth parameters are stolen and the hackers use those user/password pairs to send outgoing spam. This is happening since version 11.5 and nothing appropriate could be done.

The psychology is that the sasl_username is correct but the actual sender email address is something different in all such cases. I have had suggested in Plesk panel for the same to verify the outgoing sender whether it matches to the sasl_username value or not. I'm not going to touch it till there is something proven available.


Regards,
Nasir
 
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