How I free up Windows disk space and shred sensitive data for free with open-source BleachBit ...

Microsoft says a new Defender capability isolated a compromised device and stopped a ransomware attack in 128 seconds.

For most people using a supported and fully updated Windows 11 computer, yes: Microsoft Defender Antivirus and the other protections inside Windows Security are sufficient as the primary antivirus.

Microsoft Defender automatically isolated a compromised QNET endpoint in 129 seconds, stopping a multi-stage attack before the payload could persist or spread.

As reports confirm the ransomware threat continues to rise, Microsoft has detailed how an attack can be stopped using device ...

Storm-2945, a sub-cluster of the Russian threat actor Midnight Blizzard, has been observed compromising the sign-in portals ...

Make Windows 11 feel faster with nine cleanup tips for startup apps, storage, background processes, updates, malware scans, and more.

Microsoft said it has closed off RoguePlanet, a privilege escalation flaw in the Windows Defender scanning engine that could let a local attacker spawn a SYSTEM-level shell, but the researcher who ...

If VirtualBox Bridged Adapter cannot ping the host, you need to follow the solutions mentioned below. Allow ICMP Echo Requests through Windows Defender Firewall Verify the correct Bridged Network ...

Your Windows 11 machine grinds to a halt. Updates fail. Apps crash mid-save. The culprit isn’t ransomware or a rogue browser extension - it’s your antivirus doing ...

Bitdefender 2026 review: A tech critic's full verdict - Bitdefender provides exceptional 24-hour protection across five devices ...