Trend Micro Security 2021 is set to automatically receive an update as long as you are connected to the Internet. When you see this notification, all you need to do is click the Update button and let the program update on its own.

Trend Micro Security regularly releases an update to apply hotfixes, including any security fixes and fix known issues.


Microsoft has formally announced Windows 7 End of Support. Because Microsoft no longer fixes issues on this version, it has become increasingly difficult for Trend Micro to keep users safe on this operating system. We encourage all of our users to upgrade their PCs to a more modern operating system which will provide greater stability and security.

December 2020 Release

Once the update is complete, the Trend Micro Security program version would change to 17.0.1222.

Updates includes:

  • Component updates
  • Multiple solutions deployment

Fixed issues:

  • Fraud Buster popup issues
  • UI wording issues

Previous Releases

October 2020 Release
September 2020 Release
July 2020 Release
June 2020 Release
May 2020 Release
March 2020 Release
February 2020 Release
January 2020 Release
November 2019 Release
October 2019 Release
May 2019 Release
January 2019 Release
November 2018 Release
October 2018 Release

If you have encountered any issues with the most recent update, please contact Technical Support.

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