Announcing public preview: Phishing triage agent in Microsoft Defender
The Phishing Triage Agent in Microsoft Defender is now available in Public Preview.
AI and machine learning
AI and machine learning help you identify threats sooner and respond more effectively. Learn how to safeguard your infrastructure as a service (IaaS), platform as a service (PaaS), and software as a service (SaaS) resources across multicloud and hybrid environments.
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Microsoft Sentinel data lake: Unify signals, cut costs, and power agentic AI
We’re evolving our industry-leading Security Incidents and Event Management solution (SIEM), Microsoft Sentinel, to include a modern, cost-effective data lake. -
Learn how to build an AI-powered, unified SOC in new Microsoft e-book
Read Coordinated Defense: Building an AI-powered, unified SOC, the new e-book on how organizations can unify security operations to better meet the challenges of today’s cyberthreat landscape. -
How to deploy AI safely
Microsoft Deputy CISO Yonatan Zunger shares tips and guidance for safely and efficiently implementing AI in your organization. Modernize your Security Operations Center with Microsoft Sentinel
Microsoft Sentinel is a cloud-native SIEM solution powered by AI and automation that delivers intelligent security analytics across your entire enterprise.
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14 secure coding tips: Learn from the experts at Microsoft Build
At Microsoft Build 2025, we’re bringing together security engineers, researchers, and developers to share practical tips and modern best practices to help you ship secure code faster. -
Transforming public sector security operations in the AI era
Read how Microsoft’s unified security operations platform can use generative AI to transform cybersecurity for the public sector. -
3 priorities for adopting proactive identity and access security in 2025
Adopting proactive defensive measures is the only way to get ahead of determined efforts to compromise identities and gain access to your environment. -
3 takeaways from red teaming 100 generative AI products
Since 2018, Microsoft’s AI Red Team has probed generative AI products for critical safety and security vulnerabilities. Tailored AI insights from Microsoft Security Copilot
Empower your defenders to detect hidden patterns, harden defenses, and respond to incidents faster with generative AI.
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AI innovations for a more secure future unveiled at Microsoft Ignite
Company delivers advances in AI and posture management, unprecedented bug bounty program, and updates on its Secure Future Initiative. -
Connect with Microsoft Security at Black Hat USA 2024
Join Microsoft Security leaders and other security professionals from around the world at Black Hat USA 2024 to learn the latest information on security in the age of AI, cybersecurity protection, threat intelligence insights, and more. -
Cyber Signals: Inside the growing risk of gift card fraud
In the ever-evolving landscape of cyberthreats, staying ahead of malicious actors is a constant challenge. -
How Microsoft discovers and mitigates evolving attacks against AI guardrails
Read about some of the key issues surrounding AI harms and vulnerabilities, and the steps Microsoft is taking to address the risk.
