Security log convenience: IDs 4688, 4624, 4672, 4648 (requires elevation).
AI agents call get_security_events to retrieve information from Procmon without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
This tool retrieves historical security event log data from Windows event logs. While it requires administrative elevation and the events themselves contain sensitive information (process creation, logon events, privileged operations), the operation is fundamentally a query/read operation with no side effects. It does not create, modify, delete, or execute anything—it only accesses and returns existing event data.
From the tool's definition Tool name 'get_security_events' and description indicate retrieval of security event logs (IDs 4688, 4624, 4672, 4648). These are Windows security log event IDs that are queried/retrieved, not modified or executed.
Documented attack patterns abuse exactly the kind of access get_security_events gives an agent:
PolicyLayer is an MCP gateway — it sits between your AI agents and Procmon, and nothing reaches the server without passing your rules. This is the rule we recommend for get_security_events:
{
"version": "1",
"default": "deny",
"tools": {
"get_security_events": {}
}
}get_security_events is read-only, so it stays allowed — but everything else on the server is denied unless you say otherwise.
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Security log convenience: IDs 4688, 4624, 4672, 4648 (requires elevation). It is categorised as a Read tool in the Procmon MCP Server, which means it retrieves data without modifying state.
Register the Procmon MCP server in PolicyLayer and add a rule for get_security_events: 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 Procmon. Nothing to install.
get_security_events is a Read tool with low risk. Read-only tools are generally safe to allow by default.
Yes. Add a rate_limit block to the get_security_events 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 get_security_events. 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.
get_security_events is provided by the Procmon MCP server (0xhackerfren/procmon-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Deterministic rules across all 18 Procmon tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.
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18 Procmon tools catalogued and risk-classified — across an index of 42,500+ MCP servers.