Introducing Layer 3: Local AI for Contextual PII Detection
Qvault’s detection engine now includes a small language model that runs entirely on your device. It catches sensitive information hidden in natural language that patterns alone can’t find — and it never transmits a single byte of your data.
The Problem: PII That Patterns Miss
Regex and heuristic analysis are excellent at catching structured PII: email addresses, phone numbers, SSNs, CNPJs, credit card numbers. They work because these entities follow predictable formats.