// MCP TOOL REFERENCE

falcon_remove_iocs

Remove IOCs by IDs or FQL filter

Deletes threat indicators

Part of the CrowdStrike Falcon MCP server. Enforce policies on this tool with Intercept, the open-source MCP proxy.

@falcon-mcp Destructive Risk 5/5

// WHEN AI AGENTS USE THIS TOOL

AI agents may call falcon_remove_iocs to permanently remove or destroy resources in CrowdStrike Falcon. Without a policy, an autonomous agent could delete critical data in a loop with no way to undo the damage. Intercept blocks destructive tools by default and requires explicit human approval before enabling them.

// WHY ENFORCE A POLICY ON FALCON_REMOVE_IOCS

Without a policy, an AI agent could call falcon_remove_iocs in a loop, permanently destroying resources in CrowdStrike Falcon. There is no undo for destructive operations. Intercept blocks this tool by default and only allows it when a human explicitly approves the action.

// RECOMMENDED POLICY

Destructive tools permanently remove data. Block by default. Only enable with explicit approval workflows.

crowdstrike.yaml

tools:
  falcon_remove_iocs:
    rules:
      - action: deny
        reason: "Blocked by default — enable with approval"

See the full CrowdStrike Falcon policy for all 33 tools.

// DETAILS

Tool Name falcon_remove_iocs

Category Destructive

MCP Server CrowdStrike Falcon MCP Server

Risk Level Critical

// MORE CROWDSTRIKE FALCON TOOLS

Execute falcon_launch_scheduled_report Write falcon_add_ioc Read falcon_check_connectivity Read falcon_count_kubernetes_containers Read falcon_download_report_execution Read falcon_get_behavior_details Read falcon_get_detection_details Read falcon_get_host_details

View all 33 tools →

// WHAT CAN GO WRONG

Agents calling destructive-class tools like falcon_remove_iocs have been implicated in these attack patterns. Read the full case and prevention policy for each:

Browse the full MCP Attack Database →

// OTHER DESTRUCTIVE TOOLS ACROSS MCP SERVERS

Other tools in the Destructive risk category across the catalogue. The same policy patterns (deny, require_approval) apply to each.

AbraFlexi contact_delete AbraFlexi evidence_delete AbraFlexi invoice_issued_delete AbraFlexi product_delete Agent Passport System — Cryptographic Identity for AI Agents remove_intent_card Agent Passport System — Cryptographic Identity for AI Agents revoke_delegation

// IN CONTEXT OF CRITICAL RISK

falcon_remove_iocs is one of the critical-risk operations in CrowdStrike Falcon. For the full severity-focused view — only the critical-risk tools with their recommended policies — see the breakdown for this server, or browse all critical-risk tools across every MCP server.

// RELATED READING

// FAQ

What does the falcon_remove_iocs tool do? +

Remove IOCs by IDs or FQL filter. It is categorised as a Destructive tool in the CrowdStrike Falcon MCP Server, which means it can permanently delete or destroy data. Block by default and require explicit approval.

How do I enforce a policy on falcon_remove_iocs? +

Add a rule in your Intercept YAML policy under the tools section for falcon_remove_iocs. You can allow, deny, rate-limit, or validate arguments. Then run Intercept as a proxy in front of the CrowdStrike Falcon MCP server.

What risk level is falcon_remove_iocs? +

falcon_remove_iocs is a Destructive tool with critical risk. Critical-risk tools should be blocked by default and only enabled with explicit human approval.

Can I rate-limit falcon_remove_iocs? +

Yes. Add a rate_limit block to the falcon_remove_iocs rule in your Intercept 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 falcon_remove_iocs completely? +

Set action: deny in the Intercept policy for falcon_remove_iocs. 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 falcon_remove_iocs? +

falcon_remove_iocs is provided by the CrowdStrike Falcon MCP server (@falcon-mcp). Intercept sits as a proxy in front of this server to enforce policies before tool calls reach the server.

falcon_remove_iocs

Enforce policies on CrowdStrike Falcon