Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action ...

In June 2025, Microsoft announced that, in June 2026, it would begin deprecating Secure Boot certificates of Windows systems ...

One of those was UEFI Secure Boot, a mechanism for verifying PC bootloaders to ensure that unverified software can’t be loaded at startup. Secure Boot was enabled but technically optional for Windows ...

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026.

Copilot Studio agents are increasingly powerful. With that power comes risk: small misconfigurations, over‑broad sharing, unauthenticated access, and weak orchestration controls can create real ...

Mobile apps hide most risk behind login screens. AI-driven testing now pierces that blind spot, exposing real threats before attackers do.

We've analyzed the data, and these are your must-have Merrell kicks.

Biometric locks like face recognition are convenient to set up—but because of a legal loophole, law enforcement can bypass ...

When it comes to fixing security issues, the traditional approach of patching vulnerabilities rarely fits the realities of a semiconductor fab.

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

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