Security teams have never had more visibility, yet rarely have they felt more uncertain. Signal pours in from endpoints, ...

Microsoft Threat Intelligence identified threat actor activity with overlapping tradecraft commonly associated with ...

Starting September 1, 2026, passkeys will become the default authentication experience in Microsoft Entra. Read more about ...

GigaWiper is a destructive backdoor that combines multiple wiping and ransomware-like capabilities into a single operational ...

Microsoft’s latest Secure Future Initiative report outlines progress on secure foundations, AI-powered defense, and ...

Learn how Microsoft uses AI to proactively harden its own cloud services through the Secure Future Initiative (SFI).

Read five key learnings from the Frost & Sullivan 2025 Frost Radar™ for CSPM to learn how CSPM is evolving from point-in-time ...

Microsoft's central hub for vulnerability reporting, security updates, and coordinated response across Microsoft.

We work diligently to protect our users from harmful content and conduct, but we can't do it alone. Your reports help us identify where online content or user conduct has violated our policies or ...

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

We don’t start with what AI can do. We start with what success looks like for you—then build the system to deliver measurable outcomes and real return on your AI investment. Frontier Company embeds ...

* Microsoft Rewards members are eligible for up to a free three-month Spotify Premium Individual subscription when you search with Microsoft Bing on Microsoft Edge for 3 days within 14 days of ...