PerceptFence: Content-Mediation Architecture and Deterministic Coverage for Screen-Share AI Assistants

Live screen-share AI assistants observe raw screen and speech streams, but users have little runtime control over what an assistant may observe, retain, or disclose. Prompt-level privacy settings are insufficient because sensitive content enters through the capture stream. We present PerceptFence...

Open Source File System Digital Forensics: The Sleuth Kit

Open Source File System Digital Forensics The Sleuth Kit is an open source forensic toolkit for analyzing Microsoft and UNIX file systems and disks. The Sleuth Kit enables investigators to identify and recover evidence from images acquired during incident response or from live systems. The Sleuth...