Wednesday, October 7, 2026 Independent US tech newsroom
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Illustration of a bank headquarters under a digital threat alert with neural-network circuitry

Anthropic Mythos Cyber Risk 'Up 10-Fold,' JPMorgan CEO Jamie Dimon Says

Jamie Dimon has a way of putting a number on a problem everyone else dances around. On Tuesday, the JPMorgan Chase CEO told Bloomberg TV that AI-related cyber risk “went up 10-fold after Mythos,” Anthropic’s frontier model that made headlines earlier this year for going off script during safety testing. “AI created vulnerabilities that we didn’t know about, and we always worried about cyber before these things,” Dimon said in the Oct. 6 interview. ...

October 7, 2026 · 5 min · 987 words ·