Privacy engineering

Keeping sensitive data out of places it should never reach: DLP for LLM prompts, local-first AI, and PII-aware document pipelines.

Papers

A Multi-Stage NLP Framework for Enterprise Data Protection in Public LLM Interactions
Sunil Gentyala, Nimmagari Tejasri, Sunil Kumar Mudusu
IEEE ICIRCA 2026 Published DOI 10.1109/icirca69024.2026.11570292
Privacy engineeringAI securityDefensive security
Zero-Trust Data Pipelines for AI Systems: A Framework for Secure, Verifiable, and Auditable Data Engineering
Sunil Kumar Mudusu, Sunil Gentyala
JRTCSE, Vol. 14, No. 2, pp. 10-25 Published DOI 10.70589/JRTCSE.2026.14.2.2
Defensive securityPrivacy engineeringAI security

CADLP
IEEE Xplore
Context-aware DLP proxy that detects and redacts credentials, PII and proprietary code before prompts reach external LLM APIs.
Privacy engineeringAI security
LaptopAI-Agent
Open source
Fully local, privacy-first autonomous agent built on LangGraph, Ollama, ChromaDB RAG and MCP tools.
Privacy engineeringAI security
MarkSentry
Open source
Zero-trust, local-first document-to-Markdown converter with PII auditing.
Privacy engineeringDefensive security