Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft ...
Threat actors have been exploiting the BlueHammer Microsoft Defender vulnerability as a zero-day to gain System privileges.
Microsoft is promoting Windows 11’s built-in Defender as “usually sufficient” for most users, citing strong independent test ...
Microsoft claims Windows Defender is all the protection you need. The evidence from real-world testing—and competing security ...
The Microsoft Defender Security Research Team has confirmed that a pervasive new authentication code attack is compromising ...
Microsoft wants Windows 11 owners to stop worrying about buying antivirus software. In statements reported by PCMag and ...
Three proof-of-concept exploits are being used in active attacks against Microsoft's built-in security platform; two are ...
Microsoft simplified its extended detection and response (XDR) platforms with updates and integrated offerings to protect multicloud and Azure workloads. The cloud giant also updated its Azure ...
A security researcher known as Chaotic Eclipse recently disclosed a vulnerability dubbed "Red Sun" affecting Microsoft ...
Microsoft explains if Windows 11 needs third-party antivirus in 2026 as Defender matches top tools and AI-driven threats ...