What’s MsSense.exe (Windows Defender Advanced Threat Protection Service Executable)? Is it safe or a virus?

MsSense.exe is the executable for the Windows Defender Advanced Threat Protection (ATP) service, now known as Microsoft Defender for Endpoint. This service provides advanced security features like threat detection, prevention, and response for Windows systems.

The MsSense.exe process runs under the service name "SENSE" and is integral to the functioning of Defender ATP. It continuously monitors the system for potential threats, analyzes suspicious activities, and coordinates responses to identified security issues. ​

In enterprise environments, MsSense.exe plays a crucial role in endpoint protection by integrating with other security tools to provide comprehensive defense against advanced threats. It collects and analyzes data to identify vulnerabilities and potential attacks, helping security teams to respond proactively. ​

It's important to note that MsSense.exe is a legitimate Microsoft process and is essential for the proper functioning of Defender ATP. Disabling or tampering with this process can compromise the security of the system. However, some users have reported high CPU usage associated with MsSense.exe, particularly during specific operations like debugging Java programs with IntelliJ. In such cases, it's advisable to consult Microsoft's support resources or community forums for guidance on mitigating performance issues without compromising security.

Researched by Laura @ SpyShelter Labs