New cyberattack report from Microsoft Defender Experts Cybersecurity Incident Response explores actions organizations can ...
Microsoft observed phishing campaigns that abused MSP360 RMM to deploy ScreenConnect, creating redundant remote-access channels for follow-on activity ...
Microsoft Copilot Managed Runtime provides secure, governed enterprise app hosting in Microsoft 365, helping teams innovate ...
Discover September 2026 updates across Microsoft Defender, data compliance, endpoint management, and AI agent security.
Storm-2570 is a ransomware affiliate that uses consistent post-compromise tools and techniques across deployments involving Qilin, DragonForce, Anubis, and BERT ransomware, and provides guidance to ...
There’s no shortage of sound and fury in AI right now. New models, record benchmarks, louder claims every week. But ...
We are announcing ISOC in Microsoft Defender: a foundation built for agentic security that brings leading solutions for SIEM and threat protection together.