Microsoft updates Defender in Windows install media to block threats during setup and close early security gaps.

Microsoft has released two new Windows 11 previews to the Windows Insider Beta Channel with improvements to Defender for Endpoint's ransomware protections and other fixes. Microsoft's latest Windows ...

The financially motivated cybercriminal threat actor Storm-1175 operates high-velocity ransomware campaigns that weaponize ...

To use Windows Defender ATP (Advanced Threat Protection), onboard your devices to the platform using Configuration Manager, Microsoft Intune, or manual installation. Access the Microsoft Defender ...

Overview Antivirus keeps you safe from ransomware attacks, phishing scams, and identity theft. Modern antivirus solutions help to identify and remove AI-powered ...

Microsoft 365 Defender now automatically disrupts ransomware attacks, giving business customers — but not consumers, yet — a bit more peace of mind in avoiding ransomware. Microsoft made the ...

5 Antivirus Programs That Actually Hold Up in 2026 Best Antivirus for Windows 11: Fast, Lightweight & Secure Windows 11 users face growing cyber threats, from ransomware and phishing to occasional ...

Learn about how TweakTown tests and reviews hardware. For years, installing a third-party antivirus on a Windows PC felt non-negotiable. Today, however, the landscape has changed. Microsoft has ...