Here is a list of issues that were fixed in this release - build 2.6.9.

Issue Key Description
AVSUPPORT-28442, AVSUPPORT-28781 Emails were not received in the inbox when sent from a specific sender, also protected by Avanan. The solution included looking at different fields in the email instead of email envelope.
AVCP-1385, AVSUPPORT-27631 A customer experienced email notifications being generated for some of the Phishing security events, while for other events no email notifications are generated. The issue is related to notification flags not being properly set in the portal.
AVSUPPORT-28360 Admins from Standard plan customer received email notifications that should only be sent to Managed Service (IRaaS) customers.