Microsoft Confirms Windows Defender Flaw That Could Give Attackers Full SYSTEM Access

The newly disclosed Windows Defender flaw, tracked as CVE-2026-50656, could let attackers escalate privileges on fully ...
Windows Report

CISA Says Microsoft Defender BlueHammer Flaw Is Now Used in Ransomware Attacks

CISA says ransomware gangs are exploiting Microsoft Defender’s BlueHammer flaw, patched in April 2026 after zero-day reports.
Forbes

Hackers Bypass Windows Defender Security — What You Need To Know

Update, March 31, 2025: This story, originally published March 29, has been updated with an explanation of LOLBINS as well as further technical information regarding the Windows Defender Application ...
CNET

Is Microsoft Defender Enough for Antivirus Protection? It Depends

Microsoft Defender offers great protection from malware -- but there are other online threats you might want to consider, too ...