Release notes

MetaDefender Storage Security v3.5.2

Release Date: 18 December 2024

Version supported until 18 June 2026

This release significantly improves functionality, security, and performance for MetaDefender Storage Security.

We encourage all users to upgrade to take advantage of these enhancements.

Highlights
  • MDSS can now connect with ADFS servers that utilize larger OpenID tokens (over 4KB).
  • Windows deployments can now leverage SharePoint OnPrem for storage and remediation actions.
  • Move existing storage units between groups with the updated Storage Units API.
  • Integrate MDSS with Kafka to streamline external logging, including audit events.
Improvements
  • The offline package now includes Docker binaries and a dedicated package for seamless offline MongoDB upgrades.

  • JSON formatting for console logs allows easier integration with popular log management tools like Corallogix.

  • MDSS Cloud now efficiently retrieves sanitized files from MetaDefender Cloud scan pools.

  • Windows Upgrade Enhancements:

    • MDSS automatically clears RabbitMQ queues upon restart after upgrading from version 3.4.2.
    • The upgrade process now seamlessly handles MongoDB database upgrades from version 6 to 7.
  • Database Retention settings documentation has been updated to provide comprehensive information on data segregation, isolation, retention policies, and file handling in S3 and EC2 environments.

  • The Storage Units API now includes new endpoints and parameters to support moving storage units between groups.

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Release notes