Microsoft will block legacy drivers in Windows 11 starting April 2026, enforcing WHCP signing to improve security and system stability.
Microsoft is tightening security in Windows 11. Starting April 2026, outdated kernel drivers will be phased out—the company’s ...
New Windows policies will block unvetted kernel drivers, forcing enterprises to confront hidden dependencies on legacy systems.
That said, administrators can still allow custom kernel drivers via the Application Control for Business policy to override the default kernel policy. Microsoft foresees this being used for ...
Windows 11 KB5079458 and KB5079464 Beta and Dev updates introduce stricter kernel security for older drivers, custom user ...
A new Microsoft announcement suggests it has found a way to deliver kernel-level visibility and capabilities to apps running in user mode. Experts conclude a ban on kernel access for cybersecurity ...
Microsoft has released Windows 11 KB5060842 and KB5060999 cumulative updates for versions 24H2 and 23H2 to fix security vulnerabilities and issues, including 66 flaws. Today's updates are mandatory as ...
Microsoft is ready to test Windows changes to prevent another CrowdStrike incident. Microsoft is ready to test Windows changes to prevent another CrowdStrike incident. is a senior editor and author of ...
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