Microsoft pushed emergency patches this week for two zero-day vulnerabilities in Windows Defender, the antivirus software ...

It doesn't require a lot of effort.

Microsoft patched two actively exploited Defender zero-days affecting Windows systems and security components.

Microsoft rushes to mitigate the new “YellowKey” flaw that may bypass BitLocker protections and expose encrypted Windows ...

A zero-day exploit circulating online allows people with physical access to a Windows 11 system to bypass default BitLocker ...

Following the release of a BitLocker zero-day security bypass by a disgruntled hacker, Microsoft has now offered mitigation ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. This voice experience is generated by AI. Learn more. This ...

YellowKey, GreenPlasma, and MiniPlasma add to growing list of vulns a security researcher has disclosed over the past 6 weeks ...

Microsoft's May Patch Tuesday looked quiet. Since then, there's been an unpatched Exchange CVE, three Defender flaws, and a ...

Windows Defender has several security settings, including some you need to switch on to get the utmost protection. Here's why.

PCWorld reports on the ‘BlueHammer’ zero-day vulnerability that allows attackers to potentially take over Windows computers through privilege escalation. A frustrated security researcher published the ...

Cybercriminals abuse trusted Intel driver to gain kernel access and shut down Windows Defender, enabling undetected malware ...