AI agents call delete_ipsec_template to permanently remove resources in Fortimanager — typically in cleanup and lifecycle workflows. It does its job in a single call, and there is no undo.
This tool permanently removes an IPsec tunnel template configuration from FortiManager. IPsec templates are critical infrastructure components used across devices and policies. Deleting a template could disrupt multiple VPN connections and network security configurations that depend on it, making this a destructive operation with significant blast radius if triggered inadvertently by an AI agent.
From the tool's definition The tool name explicitly states 'delete' and the description confirms it performs deletion: 'Delete an IPsec tunnel template.' Deletion is irreversible.
Documented attack patterns abuse exactly the kind of access delete_ipsec_template gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Fortimanager, and nothing reaches the server without passing your rules. This is the rule we recommend for delete_ipsec_template:
{
"version": "1",
"default": "deny",
"hide": [
"delete_ipsec_template"
]
}delete_ipsec_template disappears from the agent's tool list entirely, and any attempt to call it is denied. The rest of the server keeps working.
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Delete an IPsec tunnel template. It is categorised as a Destructive tool in the Fortimanager MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.
Register the Fortimanager MCP server in PolicyLayer and add a rule for delete_ipsec_template: 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 Fortimanager. Nothing to install.
delete_ipsec_template 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 delete_ipsec_template 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 delete_ipsec_template. 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.
delete_ipsec_template is provided by the Fortimanager MCP server (jmpijll/fortimanager-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Start from Fortimanager, add the rest of your stack, and see everything your agents can call. Then put policy on all of it.
Free to start. No card required.
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