To fix this issue,
Upgrade the agent to version DSA 20 LTS Update 2024-02-29 (20.0.1.3180) or higher.
Deep Security20.0 , Cloud One - Endpoint and Workload SecurityAll
Customers may encounter an issue where the Deep Security Agent for Windows have the status of Out-of-Date due to the Adversary Tactics and Techniques Detection pattern is not the latest.
The issue is observed in the the following Deep Security Agent in combination with Deep Security Manager version 20.0.904 or Cloud One - Endpoint and Workload Security:
Deep Security Agent version 20.0.7476 to 20.0.1.690