Read how Microsoft strengthens partner ecosystem security with CSP vetting, least privilege access, monitoring, and risk ...

Empower learners and leaders with AI built on trust—governed, secure, and designed for education. Learn how to use Microsoft’s platform to turn intelligence into action across teaching, learning, and ...

This month’s updates help security and IT teams strengthen identity and multicloud foundations, protect data wherever it ...

MCP tool poisoning turns trusted AI agents into a control plane for data loss. Learn how threat actors manipulate tool ...

Explore the 2026 Agent Confidence Index from MIT Technology Review Insights and Microsoft. New global research shows and how ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

We’re accelerating quantum-safe readiness—and sharing what organizations can do now to transition earlier and with confidence ...

A malicious Chromium-based extension that spoofs the AI-powered answer engine Perplexity AI redirects browser search traffic using MV3 APIs and intermediary infrastructure.

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

SMBs are using secure AI to build trust, integrate workflows, and turn security into a foundation for scalable growth. Learn ...

AI memory transforms an AI system from a stateless tool into a learning collaborator. That unlocks powerful experiences, but ...

Microsoft DART uncovers dual threat actors in a single intrusion, revealing how blended tactics conceal attacks and ...