This third installment in our Deputy Chief Information Security Officer (CISO) series highlights Kumar Srinivasamurthy, Geoff Belknap, and Ann Johnson. These three leaders’ collective insights reveal ...

We're recapping the biggest news from Microsoft Build 2025 and announcing new resources for Copilot Studio adoption and ...

Learn why CISOs prefer Microsoft Defender for Endpoint to secure their device estate across Windows, Linux, macOS, iOS, ...

Microsoft and CrowdStrike are teaming up to create alignment across our individual threat actor taxonomies to help security ...

We’re excited to announce the general availability of Researcher and Analyst, two first-of-their-kind reasoning agents designed for work. Learn more.

Today at Microsoft Build 2025, we announced Microsoft 365 Copilot Tuning—a new, low-code capability in Microsoft Copilot Studio for every organization to tune AI models using their own company data, ...

Microsoft Build 2025 is here—our annual showcase of the most exciting innovations shaping the future of development and AI. For engineers, makers, and subject matter experts, it’s the moment to see ...

Learn about Microsoft 365 Copilot availability for students aged 13 and older. Enhance learning with AI, enterprise protection, and IT controls. We’re excited to announce Copilot Chat and Microsoft ...

Since April 2024, the threat actor that Microsoft Threat Intelligence tracks as Marbled Dust has been observed exploiting user accounts that have not applied fixes to a zero-day vulnerability ...

As the world shifts from passwords to passkeys, we’re excited to join the FIDO Alliance in leaving “World Password Day” behind to celebrate the very first “World Passkey Day.” To commemorate this ...

Intelligence on tap will rewire business. Every leader needs a new blueprint. We are entering a new reality—one in which AI can reason and solve problems in remarkable ways. This intelligence on tap ...

The Microsoft Secure Future Initiative (SFI) stands as the largest cybersecurity engineering project in history and most extensive effort of its kind at Microsoft. Since inception, we’ve dedicated the ...