Enterprise Security Checklist for AI-Powered Applications

Authentication and authorization

Every Protonixs production app uses JWT or session auth with role-based access. AI endpoints inherit the same permission checks as REST routes — never expose LLM tools without user context.

Prompt injection and data leakage

RAG contexts are filtered by tenant and user role before injection. System prompts forbid executing instructions found inside retrieved documents.

Audit and compliance

Log prompt hashes, retrieval IDs, and model versions for dispute investigation. Fintech clients require immutable audit trails on payment state changes separate from AI logs.

Infrastructure

Encrypt secrets via environment variables, rotate API keys quarterly, and run dependency scanning in CI. GDPR cookie consent and data export endpoints are standard on EU-facing products.

Contact Protonixs for a security review of your AI stack.