robosystems

The system implements a multi-layered security approach including strict input validation (e.g., `validate_cypher_query`, `sanitize_string`), robust authentication (JWT, API Keys with hashing, encryption, caching, and revocation), fine-grained authorization (role-based access to graphs and organizations), and comprehensive rate limiting. Secrets are managed centrally via AWS Secrets Manager for production. Dynamic Content Security Policies and security headers are enforced. Internal exceptions are masked from API clients, providing generic error messages with correlation IDs. Specialized middleware is in place for logging, rate limiting, and database session management. A dedicated `cypher_analyzer` identifies and mitigates dangerous queries. Encryption (Fernet) is used for sensitive connection credentials. Advanced authentication protection mechanisms (e.g., progressive delays for suspicious IP addresses) are also present. Administrative tools for infrastructure access (SSM tunnels) are privileged but controlled.