Although the team with Microsoft moved swiftly to patch the BlueHammer vulnerability, other exploits still threaten Microsoft ...
Three Defender zero-days exploited since April 10, 2026, enabling privilege escalation and DoS, forcing isolation of affected ...
"You'll need a new app to open this windowsdefender link" appears when Windows cannot open the Windows Security app using the ...
Microsoft fixes 167 bugs in April Patch Tuesday, including critical and zero-day vulnerabilities affecting Windows and Office ...
Microsoft has released out-of-band (OOB) updates to fix issues affecting Windows Server systems after installing the April ...
A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, ...
Three proof-of-concept exploits are being used in active attacks against Microsoft's built-in security platform; two are ...
Windows 11 KB5083769 and KB5082052 updates may incorrectly trigger BitLocker recovery prompts on some systems, Microsoft ...
Microsoft 365 down and when will it be back up became a major concern for users after a widespread service disruption affected core Microsoft platforms. Outlook, Teams, Microsoft Defender, Purview, ...
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