AI Privacy

AI Chatbots Are Leaking Real Phone Numbers to Users

MIT Technology Review reports that AI chatbots are inadvertently surfacing real people's phone numbers, raising fresh concerns about training data privacy, memorization, and the limits of safety guardrails in large language models.

LLM Research

PrivacyReasoner: Teaching LLMs Human-Like Privacy Judgment

New research introduces PrivacyReasoner, a framework enabling LLMs to emulate human privacy reasoning patterns for better protection of personal information in AI systems.