CTI-REALM is Microsoft’s open-source benchmark that evaluates AI agents on real-world detection engineering. It measures whether an agent can take cyber threat intelligence (CTI) and produce validated ...

More than before, but different than expected. How Frontier Professionals turn domain expertise into AI-driven impact.

During tax season, threat actors reliably take advantage of the urgency and familiarity of time-sensitive emails, including ...

Microsoft introduces Zero Trust for AI, adding a new AI pillar to its workshop, enhanced reference architecture, a new assessment tool, and practical guidance.

As AI systems grow more autonomous, observability becomes essential. Learn how visibility into AI behavior helps detect risk and strengthen secure development.

Read the new Microsoft Cyberattack Series report to learn more about on how deception and trusted tools can enable ...

Bring powerful generative AI into your workflow with Microsoft 365 Copilot, your AI assistant for work. Now available at a 15% discount for eligible nonprofits.

Register for one of our webinars to learn how to unlock AI across your Microsoft apps. Whether you're just getting started or looking to level up, you'll see how to use Copilot in your everyday life ...

AI-powered solutions, actionable insights, trusted capabilities, and innovative products like Microsoft Dragon Copilot.

Get the Microsoft Authenticator mobile app, available on Apple & Android.

Discover new features and helpful tips to get the best experience out of Edge.

It puts background tabs to sleep after 5 minutes or less of inactivity, if sleeping tabs is on. It may cause videos to be less smooth, animations to slow down when you're not interacting with the ...