Raleigh warns drivers of fake QR codes on downtown parking meters

The City of Raleigh has identified a number of fake QR codes posted on downtown street parking meters, warning that these ...
Security Boulevard

Best of 2025: Google Gemini AI Flaw Could Lead to Gmail Compromise, Phishing

Researchers discovered a security flaw in Google's Gemini AI chatbot that could put the 2 billion Gmail users in danger of being victims of an indirect prompt injection attack, which could lead to ...
IEEE

A Practical Indexing Scheme for Noisy Shuffling Channels Using Cosets of Polar Codes

Abstract: The noisy shuffling channel models the conditions encountered in DNA storage systems, where transmitted data segments experience random permutation and substitution errors. Reliable ...
GitHub

HtmlRAG: HTML is Better Than Plain Text for Modeling Retrieval Results in RAG Systems

We propose HtmlRAG, which uses HTML instead of plain text as the format of external knowledge in RAG systems. To tackle the long context brought by HTML, we propose Lossless HTML Cleaning and Two-Step ...
InsideNoVa

UPDATED: Prince William schools' data leak impacts students, families

Prince William County schools mistakenly shared student and parent personal information with Hazel Health, a third-party ...

Examining rumor Walmart tracks customers even when they pay in cash

Walmart gave Snopes a possible explanation for a customer being sent an email about a product he purchased with cash.