There's a limited free version of the software, a 30-day trial if you want to test the full version out on your system, as ...

Microsoft has reaffirmed that Windows 11’s built-in Microsoft Defender Antivirus offers sufficient protection for most users, provided default settings, regular updates, and safe browsing habits are ...

Microsoft wants Windows 11 owners to stop worrying about buying antivirus software. In statements reported by PCMag and ...

To address this, Microsoft has invested significant effort into Microsoft Defender (formerly Windows Defender), the antivirus ...

Small businesses are becoming more susceptible to cyber threats, including phishing, ransomware, and data breaches ...

Microsoft says Windows 11’s built-in security is strong enough for most users, though power users and enterprises may still ...

Windows 11's built-in Microsoft Defender offers robust, tested protection for most users, matching top third-party antivirus ...

Microsoft quietly took an official stand in a Learning Center article published earlier this month, which Windows Latest ...

Windows 11 security is now complete, with Defender replacing third-party antivirus through built-in real-time and behavioral ...

Microsoft explains if Windows 11 needs third-party antivirus in 2026 as Defender matches top tools and AI-driven threats ...

CVE-2026-34040 lets attackers bypass some Docker authentication plugins by allowing an empty request body. Present since 2024, this bug was caused by a previous fix to the auth workflow. In the ...

Three Defender zero-days exploited since April 10, 2026, enabling privilege escalation and DoS, forcing isolation of affected ...