1. MCP Servers Without Audit Trails
1. MCP Servers Without Audit Trails
Many teams deploy MCP Servers as sidecar tools or PoCs without centralized logging. MCP servers deployed in isolation often miss SIEM or syslog integration. Without structured audit trails, adversarial prompt activity or tool abuse goes unnoticed.
Tech Detail:
- No correlation between task_id, user_id, model_id, and tool_exec_id
- LLMs may process untracked external context (e.g., from shared volume)
Exploit Potential:
- Malicious insiders can trigger sensitive tasks without trace
- IR teams are blind to chain-of-events
Mitigation:
- Implement signed audit logs (hash-chain like Chronicle or immutable logs)
- Send enriched logs to ELK, Graylog, or Loki with proper mappings (e.g., ECS schema)