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Today's insights for tomorrow's decisions. Stay ahead with regularly updated security guidance and analysis—from AI to Zero Trust.
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December 16, 2025

Agentic AI for Smarter Security

Agentic AI streamlines cybersecurity, lowering costs and alert fatigue while enhancing coverage and productivity for IT teams.
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January 15, 2026 ● NEW

Our most-read insights of 2025: Top 5 insider reads

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January 15, 2026 ● NEW

Urgency, emotion, habit: How a sophisticated scam actually plays out

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December 17, 2025

Security considerations when adopting AI tools

Threat landscape

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October 16, 2025

Microsoft Digital Defense Report 2025

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November 6, 2025

Inside Microsoft Threat Intelligence: Where Research Powers Resilience

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October 22, 2025

The New Frontlines of Cybersecurity: Lessons from the 2025 Digital Defense Report

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September 24, 2025

Stopping Domain Impersonation with AI

Inside Microsoft Threat Intelligence video series

  • Microsoft disrupted Storm-1152’s 750 million fake accounts. See how threat intelligence becomes action, disruption, and protection.

    Watch episode one
  • When threat actors strike, Microsoft’s Incident Response team steps into the chaos to bring calm and structure to the equation.

    Watch episode two
  • Follow Senior Security Researcher Thomas Ball in the latest episode of Inside Microsoft Threat Intelligence as he discusses modern threat hunting in the age of AI.

    Watch episode three
  • Explore the foundation that fuels it all–security research–through the lens of Principal Security Researcher Jonathan Bar Or (JBO).

    Watch episode four

Editor’s picks

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November 10, 2025

Microsoft Security Spotlight Series: Cyber Resilience Guide

Latest reports

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December 9, 2025
Staying secure online during the holidays
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December 11, 2025
Inside the Security Forum: How leaders are preparing for the agentic era
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40 minutes
The Microsoft Threat Intelligence Podcast
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Event

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