Developing & Deploying AI Fingerprints

Natalie Isak, Software Engineer, Microsoft & Waris Gill, Applied Scientist, Microsoft, speak at [un]prompted 2026 on: Developing & Deploying AI Fingerprints for Advanced Threat Detection. As LLM-powered services proliferate, so do prompt injection a...

Natalie Isak, Software Engineer, Microsoft & Waris Gill, Applied Scientist, Microsoft, speak at [un]prompted 2026 on: Developing & Deploying AI Fingerprints for Advanced Threat Detection.

As LLM-powered services proliferate, so do prompt injection attacks, but privacy regulations prevent sharing raw threat data across organizational boundaries. This talk introduces BinaryShield, a privacy-preserving fingerprinting system that enables cross-service threat intelligence without exposing sensitive user prompts. We'll cover the research behind the approach (arXiv:2509.05608) and share practical deployment applications (including a demo!) for threat intelligence.