PCWorld explains Windows Secure Boot as a critical security feature that acts like a checkpoint, verifying software before Windows loads to prevent bootkit malware infections. The 2011 Secure Boot ...

Tech pro ThioJoe reveals an important built-in Windows safeguard that many users overlook despite its security benefits. Coffee linked to significant new side effect, says massive study 'No one is ...

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Setting intentional forest fires and letting other low-severity ones burn can significantly lower the chances of extreme blazes torching those same areas in the future, according to a new study ...

Security researcher Nightmare Eclipse has released a new Windows BitLocker bypass, only one day after publishing an exploit targeting Microsoft Defender. Named GreatXML, the fresh exploit allows users ...

The zero-day "nightmare" apparently isn't over for Microsoft, as a disgruntled researcher who's been feuding with the company for the past three months has dropped yet another proof-of-concept (PoC) ...

Exploiting a race condition in Microsoft Defender, the exploit leads to local privilege escalation to SYSTEM. A security researcher has released another zero-day exploit targeting Microsoft’s Windows ...

The Securities and Exchange Commission (SEC) is scheduled to consider a proposal related to the Order Protection Rule (Rule 611 of Regulation NMS) at its open meeting on Thursday, June 11. The rule, ...

The anonymous security researcher going by the name Chaotic Eclipse (aka Nightmare-Eclipse) has released a proof-of-concept (PoC) exploit for yet another Microsoft Defender zero-day named RoguePlanet.

Security researchers have published a detailed, working exploit for a Linux kernel use-after-free that lets an unprivileged local user escalate to root and break out of a container. The flaw came down ...

A security incident stemmed from Instagram’s own AI-assisted account recovery system (“High Touch Support” or “HTS”) has put Meta into damage-control mode. In an incident notification letter to ...