Dominik Seip
Tübingen AI Center, University of Tübingen
Titles as the sources gave them. In 1 entry, with 5 checked quotations.
What they said
Newest first. Each quotation was found word for word in the source.
“SA-CUA maintains much higher utility than CaMeL-CUA while keeping the attack success rate at zero.”
“The unprotected CUA has low ASR on WASP† (4.8% and 7.1%), but high ASR of 46.2% and 38.5% for RTC† tasks and 43.6% and 38.5% for value injections in RTC-value.”
“SA-CUA loses utility on both suites, completing 30.6% and 38.9% on OSWorld vs. 58.3% for both CUAs, and 50.5% and 49.5% on UCM-B vs 90.9% and 91.9%. Several OSWorld and UCM-B tasks require reading and acting upon untrusted information that cannot be verified. SA-CUA cannot complete these tasks without giving up its guarantees or requiring user confirmation.”
“Claude Opus 5 resists all (0/10 attacks succeed) while completing all benign tasks (10/10). Claude Sonnet 5 is hijacked in 2/10 tasks, both times by a phishing e-mail from a lookalike sender: it sends the requested sales report to the impersonator instead of the colleague, so the attack succeeds and the benign task fails.”
“SA-CUA guarantees integrity against external manipulation but no confidentiality, so the agent could still disclose confidential information, for example in a public Reddit post.”
In the Base
Every entry they appear in.
Towards Safe Autonomy for Computer Use
Researchers at the University of Tübingen present SA-CUA, a design for AI agents that operate a computer from screenshots: the planning model sees only screen regions judged trustworthy, and values from untrusted content are checked first. On the authors' tests, no injected attack succeeded, though SA-CUA completed fewer injection-free benchmark tasks than an unprotected agent.