Elevation of privilege flaw in Cloud Filter driver reappears, raising concerns over regression vulnerabilities in Windows.
Microsoft fixed a Defender false positive that flagged legitimate DigiCert certificates as malware, disrupting Windows trust stores for some IT teams.
An anonymous cybersecurity researcher who disclosed three Microsoft Defender vulnerabilities has returned with two more ...
Windows Defender is a capable antivirus solution built into Windows itself. Unless you’ve installed a different antivirus program on your Windows 11 or Windows 10 PC, your PC is using it right now.
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