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Emerging threats

2023 Threat Intelligence Year in Review: Key Insights and Developments

Microsoft Threat Intelligence rounds up the top threat actor trends in techniques, tactics, and procedures (TTPs) from 2023.

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Intelligence reports
Navigating cyberthreats and strengthening defenses in the era of AI
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Intelligence reports
Iran surges cyber-enabled influence operations in support of Hamas
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Emerging threats
Feeding from the trust economy: social engineering fraud

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Security is only as good as your threat intelligence

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Business email compromise

Breaking down business email compromise

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Protect your organization from ransomware

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Meet the Experts

Expert profile: Homa Hayatyfar

Principal Data and Applied Science Manager Homa Hayatyfar describes the use of machine learning models to reinforce defenses, just one of many ways AI is changing the face of security.

Meet the experts

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Expert profile

Putting cyber threat intelligence into geopolitical context

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Expert profile

Expert advice on cybersecurity's three most persistent challenges

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Expert profile

Security researcher Dustin Duran on how to think like an attacker

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2023 Microsoft Digital Defense Report

The latest edition of the Microsoft Digital Defense Report explores the evolving threat landscape and walks through opportunities and challenges as we become cyber resilient.

Maintain practical cyber defense

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Cyber hygiene

Basic cyber hygiene prevents 99% of attacks

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Threat hunting

Learn the ABCs of Threat Hunting

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Stopping cybercriminals from abusing security tools

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