scan_multiple_domains
AI agents call scan_multiple_domains to retrieve information from BasicSec MCP Server without modifying anything — typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.
Based on the server description and sibling tools, this tool likely performs passive or active scanning of multiple domains for security analysis. Scanning/reading DNS and email security records is primarily a Read or Execute operation.
From the tool's definition Tool name 'scan_multiple_domains' and server context focused on DNS/email security analysis (SPF, DMARC, DNSSEC, MX records, SMTP testing). Description is empty.
Attacks that exploit this kind of access
scan_multiple_domains. It is categorised as a Read tool in the BasicSec MCP Server MCP Server, which means it retrieves data without modifying state.
Register the BasicSec MCP Server MCP server in PolicyLayer and add a rule for scan_multiple_domains: 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 BasicSec MCP Server. Nothing to install.
scan_multiple_domains 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 scan_multiple_domains 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 scan_multiple_domains. 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.
scan_multiple_domains is provided by the BasicSec MCP Server MCP server (marlinkcyber/basicsec-mcp). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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