Microsoft has released emergency, out-of-band updates on Saturday for Windows 10, Windows 11, and Windows Server to fix an issue that prevented...

An out-of-band (OOB) cumulative update, KB5078127, to address critical file system compatibility issues affecting Windows 11 users. The update...

An out-of-band (OOB) cumulative update, KB5078127, to address critical file system compatibility issues affecting Windows 11 users. The update...

Microsoft has fixed a known issue that prevented Microsoft 365 customers from opening encrypted emails in classic Outlook after a recent update....

MICROSOFT has issued a rare “critical” update to Outlook users after millions of users were left unable to access their emails. The emergency fix...

MICROSOFT has issued a rare “critical” update to Outlook users after millions of users were left unable to access their emails. The emergency fix...

Microsoft issued emergency updates to fix an actively exploited Office zero-day, CVE-2026-21509, affecting Office 2016–2024 and Microsoft 365 Apps....

Microsoft shared a temporary workaround for customers experiencing Outlook freezes after installing this month's Windows security updates. [...]

Microsoft issued emergency updates to fix an actively exploited Office zero-day, CVE-2026-21509, affecting Office 2016–2024 and Microsoft 365 Apps....

Microsoft issued emergency updates to fix an actively exploited Office zero-day, CVE-2026-21509, affecting Office 2016–2024 and Microsoft 365 Apps....