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Cisco Employee

Cisco IronPort AsyncOS 6.7.6-068 for Management GA Notification

Cisco is pleased to announce the General Availability (GA) of a new major release of AsyncOS 6.7.6-068 for
Management to all customers. This release applies to all our Security Management Appliances (M-Series).

AsyncOS 6.7.6-068 for Management enables Centralized Tracking and Reporting for the new features introduced in AsyncOS 7.0 for Email.

New Features and Enhancements in AsyncOS 6.7.6-068 for Management

  • New Feature: Centralized support for the reporting and tracking changes in the AsyncOS for Email release 7.0:
    • RSA Data Loss Prevention
    • Marketing Message Detection
  • New Feature: Reporting by ESA Groups
  • Enhanced: Domain-Based Executive Summary Report now configurable by:
    • Domain of Email Server
    • Domain of Email Address

Fixes in AsyncOS 6.7.6-068 for Management

  • Fixed: MemoryError after losing Housekeeper thread [Defect ID: 52048]
  • Fixed: The Show Details link results in a timeout [Defect ID: 51558]
  • Fixed: Safelist/Blocklist should be exportable via CLI [Defect ID: 43360]
  • Fixed: LDAP Query strips spaces [Defect ID: 46099]
  • Fixed: Tracking database time does not update after system timezone is changed [Defect ID: 49407]
  • Fixed: Application error when accessing Online Help from the End User Spam Quarantine page [Defect ID: 52395]

This release has gone through our beta program, internal soak tests and is also running in production at our FCS customers.

Please upgrade at your convenience and let us know how you like this new release!



New Member

Re: Cisco IronPort AsyncOS 6.7.6-068 for Management GA Notificat

Upgrade our test M appliance. No issues found with the upgrade.


Cisco Employee

Re: Cisco IronPort AsyncOS 6.7.6-068 for Management GA Notificat


We identified an issue in AsyncOS 6.7.6-068 for Management that under certain circumstances can cause loss of historical reporting data when reporting groups are configured. To ensure a high quality release, further testing on our side is required.

6.7.6-068 is no longer available for upgrade to your M-Series appliances.

If you already upgraded to 6.7.6-068 we strongly recommend to disable group based reporting to avoid being affected.

We expect to release a new improved build of 6.7.6 shortly and apologize for any inconvenience or confusion this might have caused.

If you are required to upgrade to 6.7.6 before a new build is available, please contact Cisco IronPort Customer Support.

I'll let you know once the new build is available...

Best Regards,


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