Fortinet's FortiGate firewalls can now inspect LLM prompts and MCP tool calls inline
Announced Oct 26, the cloud-delivered FortiGuard Inline AI Security Service scans prompts, model responses and MCP tool lists, calls and responses in both directions, redacting 35 types of PII and enforcing per-team model permissions, budgets and rate limits. If your company runs FortiGate, expect your agents' MCP traffic to start hitting policy checks you didn't write.