Microsoft Threat Intelligence has uncovered a cyberespionage campaign by the Russian state actor we track as Secret Blizzard that has been ongoing since at least 2024, targeting embassies in Moscow ...

Microsoft's Identity Threat Detection and Response solution integrates identity and security operations to protect against identity-based cyberthreats.

Microsoft has observed two named Chinese nation-state actors, Linen Typhoon and Violet Typhoon, exploiting vulnerabilities ...

Learn more about how Microsoft Sentinel data lake accelerates AI adoption, empowering teams to detect and respond faster ...

Microsoft Threat Intelligence has discovered a macOS vulnerability, tracked as CVE-2025-31199, that could allow attackers to steal private data of files normally protected by Transparency, Consent, ...

Discover how to drive business growth and gain a competitive advantage with AI use cases for manufacturing, retail, ...

Microsoft AI Blog keeps you up-to-date about the latest advancements in artificial intelligence and their integration into our products and platforms.

Microsoft Translator multi-device conversation feature is a free translation and transcription service that lets you have translated conversations across multiple devices on iOS, Android, Windows, and ...

Protect your personal and business data from outside breaches by securely logging into your organization's applications with Microsoft's mobile authenticator app.

Explore Microsoft SQL Server licensing options. Optimize your database management with flexible, cost-effective solutions for performance, security, and scalability.

With Microsoft 365 for the web you can edit and share Word, Excel, PowerPoint, and OneNote files on your devices using a web browser.

Explore Windows 11 productivity with clipboard history. Use cloud-based clipboard history to access everything that you've recently copied or cut on your PC.