3 papers indexed
Soham Gadgil, David Alexander, Sai Sunku, Franziska Roesner
A growing class of agentic systems maintain persistent state across sessions through memory files, behavioral preferences, and knowledge bases. While this makes agents more useful and self-improving, it also creates a new attack surface for prompt injections in which malicious in…
Alexandra E. Michael, Franziska Roesner
As AI agents gain prevalence, users are increasingly exposed to the risks such systems entail. Prompt injection attacks, as well as hallucination, can cause agents to leak private information to third parties. As autonomous systems, agents also present the more active danger of p…
Natalie Grace Brigham, Eugene Bagdasarian, Tadayoshi Kohno, Franziska Roesner
AI agents that autonomously execute tool calls on a user's behalf raise pressing questions about permission management: what role could users play, and what role should they play? Despite many proposed approaches, the user's role in agentic permission management remains under exp…