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SecureWebArena

Safety & securityVerifiedLast updated 2026-10-04

First holistic security benchmark for web agents, built on six real web environments.

SecureWebArena is the first holistic security benchmark for LVLM-based web agents, spanning six real web environments and 2,970 adversarial trajectories, and was accepted to ACL 2026 Findings.

Key facts

2026 frontier6 real web environments, 2,970 adversarial trajectories, 6 attack vector categories
CredibilityFills a specific gap: browser agents had capability benchmarks (WebArena) long before anyone measured how easily they can be steered by adversarial page content. Accepted to ACL 2026 Findings.
VerificationVerified
SourceSecureWebArena (arXiv:2510.10073, ACL 2026 Findings)

Markdown version (for LLMs)

FAQ

What does SecureWebArena measure?

First holistic security benchmark for web agents, built on six real web environments.

What is the 2026 frontier for SecureWebArena?

6 real web environments, 2,970 adversarial trajectories, 6 attack vector categories

Is SecureWebArena credible?

Fills a specific gap: browser agents had capability benchmarks (WebArena) long before anyone measured how easily they can be steered by adversarial page content. Accepted to ACL 2026 Findings.