AI Security
LLM Security Gateway
A prompt firewall concept that detects unsafe cybersecurity intent, prompt injection, and data leakage risk.
Architecture snapshot
Client experience backed by a static safety engine, server-side logging, privacy-first metadata, and reusable policy categories.
Problem
Teams want AI assistance, but unmanaged prompts can leak sensitive data or request unsafe outputs.
Solution
Classify prompts into allow, review, or block decisions with safer rewrites and responsible-use explanations.
Security controls
Prompt classification, Sensitive-data warnings, Unsafe request refusal, Minimal logging
AI automation layer
Safer prompt rewrite, Risk category, Guardrail status, Decision trace
Business value
Gives teams a practical pattern for adopting AI without turning it into an unreviewed security tool.
What I learned
Guardrails need clear user education, not just a hidden blocklist.