ST-WebAgentBench: A Benchmark for Evaluating Safety and Trustworthiness in Web Agents
Ido Levy , Ben Wiesel , Sami Marreed , Alon Oved , Avi Yaeli , Nir Mashkif , Segev Shlomov
- 🏛 Institutions
- IBM Research
- 📅 Date
- October 9, 2024
- 📑 Publisher
- ICLR 2026 (Poster)
- 💻 Env
- Web
- 🔑 Keywords
TLDR
ST-WebAgentBench is a benchmark for enterprise-style web-agent evaluation that pairs 375 tasks with 3,057 safety and trustworthiness policies and introduces policy-aware metrics such as Completion Under Policy (CuP) and Risk Ratio. The paper shows that strong agents lose a large fraction of their nominal completion rate once policy compliance is required.
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