Microsoft Threat Intelligence observed a human-operated intrusion campaign that abuses Microsoft Teams external collaboration to impersonate IT support, gain remote access, and deploy a Node.js-based ...

Microsoft continually updates security intelligence in antimalware products to cover the latest threats and to constantly tweak detection logic, enhancing the ability of Microsoft Defender Antivirus ...

Get news, updates, and insights about Microsoft's integrated cloud platform for cloud solutions from the team of experts at The Microsoft Cloud Blog .

Microsoft Fabric is coming to GCC High, helping government agencies unify data, prepare for AI, and build grounded agents.

Cyber resilience starts before a crisis. Gain practical insights from DART to strengthen readiness and response.

Healthcare organizations can scale AI by reducing data silos, improving interoperability, and building trusted data foundations for better outcomes.

Microsoft Threat Intelligence provides analysis of a ClickFix campaign that uses fake CAPTCHA prompts, DLL sideloading, and a reverse tunnel, with detections and hunting guidance.

This month’s updates provide new capabilities to help organizations gain insights into agent activity, expand security coverage across supported environments, and enhance security management across ...

In a global organization such as Microsoft—with more than 220,000 employees connecting and working together from offices and remote workspaces scattered around the world—we enable our workers to stay ...

Discover how organizations use AI to personalize engagement, strengthen relationships, and deliver more responsive ...