***UNCHECKED*** gets added to the subject of encrypted mail using PGP

***UNCHECKED*** gets added to the subject of encrypted mail using PGP

   KB 24582        Last updated on 2023-10-28  

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Emails that utilize PGP encryption may encounter the insertion of the UNCHECKED keyword into the subject line due to Amavis behavior.


Recognizing this occurrence as a false positive, it is possible to prevent the inclusion of the UNCHECKED tag in the subject line for emails that are PGP-encrypted.

This ensures accurate subject lines for encrypted communication.

Here are the steps:

Edit the following file,

 vi /opt/zimbra/common/lib/perl5/Amavis/Conf.pm

Change the line:

 $undecipherable_subject_tag = '***UNCHECKED*** ';


 $undecipherable_subject_tag = ;

Restart Amavis Service:

As zimbra:

 zmamavisdctl restart
Submitted by: Sandesh Satam
Verified Against: ZCS 8.8 ZCS 9.0 ZCS 10.0 Date Created: 2023-08-29
Article ID: https://wiki.zimbra.com/index.php?title=***UNCHECKED***_gets_added_to_the_subject_of_encrypted_mail_using_PGP Date Modified: 2023-10-28

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