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What’s accesschk64.exe (Reports effective permissions for securable objects)? Is it safe or a virus?

Accesschk64.exe is a command-line tool developed by Microsoft Corporation that provides a report on effective permissions for various securable objects in a Windows system. It helps users to understand which users and groups have access to specific resources, such as files, registry keys, services, and more. By running this tool, administrators can quickly identify and troubleshoot any potential security vulnerabilities or issues related to access control. Accesschk64.exe is a valuable resource for maintaining a secure and well-organized system, as it provides detailed information on who has access to what, allowing for better management and enforcement of access control policies.

Researched by Carl @ SpyShelter Labs

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More about accesschk64.exe on WINDOWS

Who makes accesschk64.exe (Reports effective permissions for securable objects)?

We’ve found Microsoft Corporation should be the publisher of accesschk64.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: August 13, 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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