AI agents bypassed crypto spending limits without human approval, researchers find in a new test
The researchers say any approval an agent can reach is unreliable, and they built Countersign, an app tying approval to a physical action the agent can’t fake.

Àkótán ìròyìn
The researchers say any approval an agent can reach is unreliable, and they built Countersign, an app tying approval to a physical action the agent can’t fake.
Tẹ̀lé ìròyìn tuntun láti ọ̀dọ̀ àwọn olùtẹ̀jáde tó ṣeé gbẹ́kẹ̀lé pẹ̀lú àkótán kúkúrú. Ṣí ìjápọ̀ orísun àtilẹ̀wá fún àlàyé.