Microsoft Threat Intelligence observed the Russian threat actor we track as Star Blizzard sending their typical targets spear ...

Microsoft discovered a macOS vulnerability allowing attackers to bypass System Integrity Protection (SIP) by loading third ...

The growing sophistication of AI systems and Microsoft’s increasing investment in AI have made red teaming more important ...

Productivity and creativity are at the heart of Microsoft 365, and with Copilot integration across our apps you’re now equipped with an AI assistant that makes your life easier (and fun). Here are ...

Nonprofits are using Microsoft 365 Copilot to increase inclusion internally and champion equity in the communities they serve ...

We’re introducing Microsoft 365 Copilot Chat, adding pay-as-you-go agents to our free chat experience for Microsoft 365 commercial customers. Learn more.

Explore 8 lessons to help business leaders align AI red teaming efforts with real-world risks to help ensure the safety and ...

The Global FoodBanking Network has optimized processes and boosted donor engagement with the help of reliable data insights from Microsoft Sustainability Manager.

The Controller Bar and XBOX Game Pass widget make it easier to play. Windows 11 is the most secure version of Windows yet. It's important for security to be invisible so you can focus on using your PC ...

We are thrilled to continue our strategic partnership with OpenAI and to partner on Stargate. Today’s announcement is complementary to what our two companies have been working on together since 2019.

Zero Trust architecture (ZTA) is a security framework that regularly verifies all users and devices. While traditional security models assume everything in an organization’s network is trustworthy, ...

Microsoft Threat Intelligence now tracks more than 1,500 unique threat groups—including more than 600 nation-state threat actor groups, 300 cybercrime groups, 200 influence operations groups, and ...