What happened
On Sept 16, 2026 the Center for Internet Security published its first consensus benchmark for securing MCP server deployments, covering 55 testable controls across 10 security domains (auth, isolation, logging, supply chain, resource limits).
Why it matters
This is the first vendor-neutral, auditable standard for MCP security amid a wave of MCP-related CVEs (Atlassian, GitLab, Docker Gateway, etc.), giving enterprises a baseline to assess/harden agentic tool-server deployments.
Applicability
Platform security and AI governance teams deploying or exposing MCP servers should benchmark existing deployments immediately; free download available now.