Streamline threat intelligence analyst workflows

Streamline your workflows

Microsoft Defender Threat Intelligence streamlines triage, incident response, threat hunting, vulnerability management, and threat intelligence analyst workflows

Learn more about Defender TI

Unified SecOps platform

Integrate Microsoft Defender XDR with Microsoft Sentinel to unify incidents, streamline investigations, and use Copilot for Security features to gain deeper insight

Access unified SecOps in the Defender portal

Microsoft Copilot for Security

Improve security outcomes, increase efficiency, and defend your organization at machine speed and scale

Get started with Copilot for Security

Microsoft Threat Intelligence

Our threat intelligence blogs deliver timely insights to protect users from a wide range of threats, including threat actors, infrastructure, tools, and techniques

Discover and defend against threats Read the latest blog

Stay informed. Stay secure.

Get real-time threat insights, discover how Microsoft tracks global threats, and stay ahead with expert research from Microsoft Threat Intelligence.

Follow Microsoft Threat Intelligence on Bluesky

Latest news

Defending against evolving identity attack techniques

Microsoft Threat Intelligence blog | 05/29/2025

New Russia-affiliated actor Void Blizzard targets critical sectors for espionage

Microsoft Threat Intelligence blog | 05/27/2025

Lumma Stealer: Breaking down the delivery techniques and capabilities of a prolific infostealer

Microsoft Threat Intelligence blog | 05/21/2025

Communities and support

Woman holding laptop and mobile device in an office building.

Join our threat intelligence community on social

Stay up to date on the latest threat intelligence insights, blogs, and related security news. Follow Microsoft Threat Intelligence for expert analysis, timely updates, and a closer look at how we track and respond to emerging threats.

Follow Microsoft Threat Intelligence on LinkedIn Follow Microsoft Threat Intelligence on Bluesky Follow Microsoft Threat Intelligence on X

Two people with one person working on a computer with headphones on

Hear more stories from our threat intelligence community

Join host Sherrod DeGrippo and security experts on the Microsoft Threat Intelligence Podcast, featuring tales of innovation, teamwork, espionage, and cyber threats from the tireless researchers and analysts that take part.

Listen to the Microsoft Threat Intelligence Podcast Listen to Afternoon Cyber Tea with Ann Johnson Check out other original podcasts from Microsoft

Get more security insights from our blog community

See the latest news in AI and machine learning, data protection, and digital security with the Microsoft Security blog. Find news and perspectives on legal, public policy, and citizenship topics with the Microsoft on the Issues blog.

Read the Microsoft Security blog Read the Microsoft on the Issues blog Read the Microsoft Security Response Center blog