{"type":"post","id":"microsoft-defender-discovery-of-local-ai-agents-and-b4e565","slug":"microsoft-defender-discovery-of-local-ai-agents-and-b4e565","title":"Microsoft Defender discovery of local AI agents and their MCP servers is now generally available","description":"Microsoft Defender now generally provides inventory discovery for local AI agents and their configured Model Context Protocol (MCP) servers on Windows and macOS.","retrieval_nugget":"Microsoft Defender now generally provides inventory discovery for local AI agents and their configured Model Context Protocol (MCP) servers on Windows and macOS.","published_at":"2026-10-29","updated_at":"2026-10-29","record_date":"2026-10-29","date_kind":"published_at","topics":["mcp","codex","claude"],"entities":["Microsoft","Microsoft Defender","Microsoft Defender for Endpoint","Microsoft Intune","Model Context Protocol","Claude Code","Codex CLI","Cursor"],"related_patterns":["agent-security-moves-to-runtime-boundaries"],"novelty_label":"new_fact","what_changed":"Microsoft Defender’s local-agent and MCP-server discovery is now generally available on Windows and macOS, expanded to over 50 supported agents and MCP servers.","prior_refs":[],"source_url":"https://techcommunity.microsoft.com/blog/MicrosoftThreatProtectionBlog/now-generally-available-discover-local-ai-agents-with-microsoft-defender/4568216","source_urls":["https://techcommunity.microsoft.com/blog/MicrosoftThreatProtectionBlog/now-generally-available-discover-local-ai-agents-with-microsoft-defender/4568216"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:microsoft-defender-discovery-of-local-ai-agents-and-b4e565","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/microsoft-defender-discovery-of-local-ai-agents-and-b4e565/","markdown":"https://newruntime.com/posts/microsoft-defender-discovery-of-local-ai-agents-and-b4e565.md","json":"https://newruntime.com/posts/microsoft-defender-discovery-of-local-ai-agents-and-b4e565.json"},"next_reads":[{"type":"topic","path":"/topics/mcp/","url":"https://newruntime.com/topics/mcp/","title":"Mcp","reason":"Explore the mcp topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/mcp.md","json_url":"https://newruntime.com/topics/mcp.json"},{"type":"topic","path":"/topics/codex/","url":"https://newruntime.com/topics/codex/","title":"Codex","reason":"Explore the codex topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/codex.md","json_url":"https://newruntime.com/topics/codex.json"},{"type":"topic","path":"/topics/claude/","url":"https://newruntime.com/topics/claude/","title":"Claude","reason":"Explore the claude topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/claude.md","json_url":"https://newruntime.com/topics/claude.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}