- by Microsoft Defender ExpertsThis blog shares our journey and insights from building autonomous AI agents for MDR operations and explores how the shift to a GenAI-powered SOC redefines collaboration between humans and AI. The post Charting the future of SOC: Human and AI collaboration for better security appeared first on Microsoft Security Blog.
- by Joy ChikWe’re happy to share that Microsoft has been recognized as a Leader in the 2025 Gartner® Magic Quadrant™ for Access Management for the ninth consecutive year. The post Microsoft named a Leader in the Gartner® Magic Quadrant™ for Access Management for the ninth consecutive year appeared first on Microsoft Security Blog.
- by Vasu JakkalIn the agentic era, security must be ambient and autonomous, like the AI it protects. This is our vision for security, where security becomes the core primitive. The post Ambient and autonomous security for the agentic era appeared first on Microsoft Security Blog.
- by Dorothy LiAt Microsoft Ignite 2025, we are not just announcing new features—we are redefining what’s possible, empowering security teams to shift from reactive responses to proactive strategies. The post Agents built into your workflow: Get Security Copilot with Microsoft 365 E5 appeared first on Microsoft Security Blog.
- by Tina RomeoRead about Microsoft and NVIDIA joint research on real-time immunity. The post Collaborative research by Microsoft and NVIDIA on real-time immunity appeared first on Microsoft Security Blog.
- by Charlie BellWhen we launched the Secure Future Initiative, our mission was clear: accelerate innovation, strengthen resilience, and lead the industry toward a safer digital future. Today, we’re sharing our latest progress report that reflects steady progress in every area and engineering pillar, underscoring our commitment to security above all else. The post Securing our future: November […]
- by Microsoft Defender Security Research Team, Jonathan Bar Or and Geoff McDonaldMicrosoft has discovered a side-channel attack on language models which allows adversaries to conclude model conversation topics, despite being encrypted. The post Whisper Leak: A novel side-channel attack on remote language models appeared first on Microsoft Security Blog.
- by Microsoft Security TeamNew IDC research shows why CISOs must move toward AI-powered, integrated platforms like CNAPP, XDR, and SIEM to reduce risk, cut complexity, and strengthen resilience. The post New IDC research highlights a major cloud security shift appeared first on Microsoft Security Blog.
- by Freddy DezeureLearn how CISOs can use new European Union legislation to strengthen their cybersecurity measures. The post Securing critical infrastructure: Why Europe’s risk-based regulations matter appeared first on Microsoft Security Blog.
- by Rob LeffertsThis new e-book showcases what generative AI can do for your SOC, from reducing alert fatigue and enabling quicker triage to getting ahead of cyberattacks with proactive threat hunting, and more. The post Learn what generative AI can do for your security operations center appeared first on Microsoft Security Blog.