When RAG Chatbots Expose Their Backend: An Anonymized Case Study of Privacy and Security Risks in Patient-Facing Medical AI

Background: Patient-facing medical chatbots based on retrieval-augmented generation RAG are increasingly promoted to deliver accessible, grounded health information. AI-assisted development lowers the barrier to building them, but they still demand rigorous security, privacy, and governance...

Web Shopping Sites Get Independent Testing

U-Test has just completed a substantive, independent review of three major e-tailing sites–Amazon, Walmart and Target– and found a gaping cross-site scripting security hole in one of them. Read the full article. The Last Watchdog...