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What’s HealthAttestationClientAgent.exe (Microsoft (R) Health Attestation Client Agent)? Is it safe or a virus?

HealthAttestationClientAgent.exe is a part of the Windows operating system and is responsible for managing the health attestation service.

This service is used to verify the health of a device and ensure that it meets the security and compliance standards set by the organization.

On the Microsoft website, they write "The verification process uses remote attestation as the secure channel to determine and present the device's health. Remote attestation determines: If the device can be trusted. If the operating system booted correctly. If the OS has the right set of security features enabled."

Below are 4 simple steps you can take to see if the HealthAttestationClientAgent.exe process is safe or malware.

  1. Scan the executable with Microsoft's built-in tech
  2. Find HealthAttestationClientAgent.exe's publisher
  3. Search the executable's hash with VirusTotal
  4. Monitor the executable's behavior

Researched by Carl @ SpyShelter Labs

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More about HealthAttestationClientAgent.exe on WINDOWS

Who makes HealthAttestationClientAgent.exe (Microsoft (R) Health Attestation Client Agent)?

We’ve found Microsoft Windows should be the publisher of HealthAttestationClientAgent.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: March 2, 2024

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Why should you trust us?

Our team at SpyShelter has been studying Windows PC executables for over 15 years, to help fight against spyware, malware, and other threats. SpyShelter has been featured in publications like The Register, PC Magazine, and many others. Now we’re working to share free, actionable, and easy to understand information about Windows executables (processes) with the world, to help as many people as possible keep their devices safe. Learn more about us on our "About SpyShelter” page.

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