Microsoft suggests the threat is being used in phishing attacks against vulnerable systems since successful exploitation ...
Microsoft released out-of-band patches for an actively exploited Microsoft Office zero-day, CVE-2026-21509, a security ...
Microsoft's latest zero-day patch blocks a viral Office document hack - how to protect your PC ASAP ...
Microsoft rushed an emergency Patch Tuesday fix after a new Office zero-day began spreading in active attacks. CISA warns ...
Microsoft released patches for CVE-2026-21509, a new Office zero-day vulnerability that can be exploited to bypass security ...
Microsoft 365 suffered a global outage affecting Teams, Outlook, and Office apps, but Microsoft confirms the issue was ...
Microsoft has released an emergency patch for CVE-2026-21509, a zero-day Office vulnerability under active exploitation that ...
Numerous users are reporting issues with Microsoft Outlook and Microsoft Office 365 in general, with many wondering when they will be fixed. Some have also received ...
Microsoft confirms major outage disrupting Outlook, Teams and Microsoft 365 for tens of thousands of users nationwide.