Critical-risk tools in Obsidian
3 of the 25 tools in Obsidian are classified as critical risk. This page profiles those tools specifically, with recommended policy actions and the attack patterns that target them.
Every operation listed below is an action PolicyLayer recommends controlling at the transport layer. Open any tool to see the full profile, risk score, and YAML policy snippet.
Tools at critical risk
Attacks that target this class
Critical-risk tools in any server share these documented attack patterns. Each links to the full case and the defensive policy.
More on Obsidian
Enforce policy on Obsidian
One command generates a policy scaffold for every server in your MCP config.
npx -y @policylayer/intercept init