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

A Microsoft 365 enterprise outage has been fixed ...

Researchers found the popular model context protocol (MCP) servers, which are integral components of AI services, carry ...

Microsoft has released a second emergency Windows 11 update, KB5078127, to fix Outlook crashes, cloud file errors, and other ...

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

To exploit the vulnerability, an attacker would need either system access or be able to convince a user to open a malicious ...

Most publishers have no idea that a major part of their video ad delivery will stop working on April 30, shortly after ...

The incident left businesses across North America staring at error messages instead of their essential work tools.

Microsoft forced to issue an emergency patch to fix an Office zero-day being actively exploited.

Researchers with Cyata and BlueRock uncovered vulnerabilities in MCP servers from Anthropic and Microsoft, feeding ongoing security worries about MCP and other agentic AI tools and their dual natures ...

Microsoft's latest zero-day patch blocks a viral Office document hack - how to protect your PC ASAP ...

2026 is shaping up to be a bumper year for patch management Microsoft dropped a weekend treat for administrators with yet another out-of-band update to deal with Outlook freezes and broken cloud ...