Security researchers discovered a flaw in Microsoft Authenticator for Android that allowed malicious apps to pose as trusted Microsoft software and obtain authentication tokens, potentially opening ...

The integration brings identity threat detection and response capabilities into Microsoft's security operations tools, helping analysts investigate Active Directory-related attacks.

A China state-aligned hacking group used AI agents to speed up attacks against organizations worldwide, including a supply chain compromise involving ConnectWise Cloud Backup, Microsoft said Wednesday ...

Ransomware activity increased 23% in the third quarter of 2026, with industrial organizations accounting for the largest share of reported victims, according to cybersecurity firm NCC Group.

Microsoft is expanding its sovereign cloud offerings with new tools designed to give orgs tighter control over where their data resides, who can access it and how critical systems operate, especially ...

Sign-in problems accounted for up to 53% of help desk tickets at individual enterprises, according to an analysis of more than one million tickets. Network issues took significantly longer to resolve ...

New Overview and Explorer capabilities combine Microsoft, third-party and internal threat intelligence to help security teams prioritize risks and investigate potential attacks.

Microsoft Copilot data connector for Sentinel brings AI activity telemetry into SIEM workflows. Security teams gain centralized visibility to monitor Copilot usage and investigate AI-related risks.

Microsoft MVP Émile Cabot explains the pros and cons of Intune's deployment options and shares troubleshooting tips for common installation problems.

Microsoft is expanding the focus of its AI-powered Project Perception security platform to address a growing concern for enterprises: AI agents that have access to sensitive company information and ...