Microsoft Defender wrongly flags DigiCert certs as Trojan:Win32/Cerdigent.A!dha

Microsoft Defender is detecting legitimate DigiCert root certificates as Trojan:Win32/Cerdigent.A!dha, resulting in ...
PC World

High-risk Office security flaw: Microsoft issues emergency updates

PCWorld reports that Microsoft issued emergency updates for a critical zero-day vulnerability (CVE-2026-21509) in Office that attackers exploited against Ukrainian authorities and EU institutions. The ...
TechRepublic

Inside Microsoft’s Real-Time War Against Cybersecurity Threats

At Black Hat 2025, Microsoft revealed how its security teams work in real time to outpace hackers and stop attacks before they escalate. Microsoft employees at Black Hat 2025 in Las Vegas: (l to r) ...
PCMagOpinion

I've Tested Every Major Antivirus. Please Don't Rely on Just Microsoft Defender

Microsoft claims Windows Defender is all the protection you need. I've been testing antivirus software for decades, and the ...

NTLite tool allows users to remove Copilot and other AI features from Windows 11

Windows 11's rehabilitation is a slow burn, but this third-party tool scraps AI fluff right out of the gate.
MUO on MSN

Microsoft's April update is nuking your backups — here's the fix

April has not been a good month for Windows users ...