assign_computers_to_group · BeyondTrust EPM MCP Server MCP

WHAT IT DOES

What assign_computers_to_group does on BeyondTrust EPM MCP Server

AI agents use assign_computers_to_group to create or update resources in BeyondTrust EPM MCP Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your BeyondTrust EPM MCP Server environment.

WHY IT NEEDS A POLICY

Why assign_computers_to_group needs a policy

The tool modifies BeyondTrust EPM configuration by assigning computers to groups, which affects policy distribution, privilege management scope, and access controls. While reversible (computers can be removed from groups), this is a significant configuration change that could broadly alter endpoint security posture if misused.

From the tool's definition Tool name 'assign_computers_to_group' and description 'Assign computers to a specific group' indicate creation or modification of group membership assignments. This is a reversible data modification operation.

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

assign_computers_to_group Rate-limited

assign_computers_to_group stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "assign_computers_to_group": {
      "limits": [
        {
          "counter": "assign_computers_to_group_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches BeyondTrust EPM MCP Server, so you can run agents against it safely.

FAQ

Questions about assign_computers_to_group

What does the assign_computers_to_group tool do? +

Assign computers to a specific group. It is categorised as a Write tool in the BeyondTrust EPM MCP Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on assign_computers_to_group? +

Register the BeyondTrust EPM MCP Server MCP server in PolicyLayer and add a rule for assign_computers_to_group: 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 BeyondTrust EPM MCP Server. Nothing to install.

What risk level is assign_computers_to_group? +

assign_computers_to_group is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit assign_computers_to_group? +

Yes. Add a rate_limit block to the assign_computers_to_group 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.

How do I block assign_computers_to_group completely? +

Set action: deny in the PolicyLayer policy for assign_computers_to_group. 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.

What MCP server provides assign_computers_to_group? +

assign_computers_to_group is provided by the BeyondTrust EPM MCP Server MCP server (wesharris222/btepmmcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.