Update, August 10, 2025: This story, originally published on August 7, has been updated with additional information following a demonstration of the shared service principal exploit at the Black Hat ...

The summit next month at Microsoft’s headquarters will focus on improving Windows resilience and security. The summit next month at Microsoft’s headquarters will focus on improving Windows resilience ...

Microsoft has now made it possible to receive notifications about new security updates through a new RSS feed for the Security Update Guide. When Microsoft fixes a security vulnerability in one of its ...

Update, May 11, 2025: This story, originally published May 9, has been updated with more details on the move towards greater cloud Common Vulnerabilities and Exposures (CVE) transparency by both ...

Last summer's CrowdStrike meltdown caused billions of dollars in damage and exposed some fundamental architectural flaws in the Windows platform. A single flawed update from one vendor was enough to ...

A growing reliance on APIs has fueled security concerns, with nearly all organizations (99%) reporting API-related security issues in the past year. According to the Q1 2025 State of API Security ...

Microsoft is expanding AI capabilities in Microsoft 365 from Copilot-assisted features to autonomous ChatGPT workspace agents that can execute repeatable, end-to-end workflows across Outlook, Teams, ...

Microsoft warned users on Tuesday that FIDO2 security keys may prompt them to enter a PIN when signing in after installing Windows updates released since the September 2025 preview update. This ...