Meta has released Muse Glimmer, a new 30-billion-parameter multimodal model designed specifically for local AI agent applications. The open-source model, available now under the Apache 2.0 license, marks a significant push by Meta into privacy-focused, on-device AI that can handle both text and visual inputs without cloud dependency. Muse Glimmer combines a 2-billion-parameter vision encoder [...]

DEF CON 34 kicked off in Las Vegas with a security talk that should make every organization using AI agents pay close attention. Tenet Security, an Israeli cybersecurity startup, demonstrated a novel attack technique called Ghostjacking. It works by exploiting the very tools companies already trust to protect their infrastructure. The attack is deceptively simple. [...]