monitor_firewall_session_close
A destructive tool on the FortiOS 7 6 X MCP server.
This record as markdown: /tools/paoloamato2-fortinet-mcp-server/monitor-firewall-session-close.md
What monitor_firewall_session_close does on FortiOS 7 6 X MCP Server
AI agents call monitor_firewall_session_close to permanently remove resources in FortiOS 7 6 X MCP Server, typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
Why monitor_firewall_session_close is rated Critical
Closing firewall sessions is not a read or write operation — it actively terminates live network connections. This cannot be undone (the session is gone and must be re-established by the client). The description is empty, so confidence is reduced, but the name strongly implies destructive/irreversible session termination with potentially high blast radius (could disrupt active traffic).
From the tool's definition Tool name: monitor_firewall_session_close — 'close' applied to firewall sessions implies terminating active network sessions, which is an irreversible action (sessions must be re-established).
Attacks that exploit this kind of access
The rule that runs monitor_firewall_session_close safely
PolicyLayer is an MCP gateway: it sits between your AI agents and FortiOS 7 6 X MCP Server, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For monitor_firewall_session_close, this is the rule to start with:
monitor_firewall_session_close is removed from the agent's tool list entirely, so the agent never calls it. The rest of the server keeps working.
The button opens the PolicyLayer dashboard: create your workspace, connect FortiOS 7 6 X MCP Server, apply this rule, and every monitor_firewall_session_close call is checked against it from then on.
Questions about monitor_firewall_session_close
monitor_firewall_session_close is a destructive tool on the FortiOS 7 6 X MCP Server MCP server. It is categorised as a Destructive tool in the FortiOS 7 6 X MCP Server MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the FortiOS 7 6 X MCP Server MCP server in PolicyLayer and add a rule for monitor_firewall_session_close: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches FortiOS 7 6 X MCP Server. Nothing to install.
monitor_firewall_session_close is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.
Yes. Add a rate_limit block to the monitor_firewall_session_close rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for monitor_firewall_session_close. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
monitor_firewall_session_close is provided by the FortiOS 7 6 X MCP Server MCP server (paoloamato2/fortinet-mcp-server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
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