Morning Edition · Thursday, July 23, 2026Published at 1:46 AM EDT · New York

Researchers Push to Standardize How Jailbreak Success Is Measured

The JailMeter framework targets inconsistent evaluation criteria that produce unreliable attack-success rates, as Anthropic and Glasswing partners propose an industry jailbreak-severity score.

A new paper introduces JailMeter, an evidence-based framework for evaluating jailbreak attacks, arguing that the field's inconsistent criteria and methods produce unreliable attack-success-rate estimates. The core problem is that a jailbrea…