Columbia caught the attacker still inside its systems on Dec. 19, three days before the access window closed, then took four months to notify customers.

First Interstate Bank and Boulder Dam Credit Union have begun piloting the new agents, which were built using AWS' Bedrock.

American Banker's AI Talent Shift survey of 206 banking professionals ranks AI fluency first and pure software-development skills last.

The community bank trade group says crypto firms are combining stablecoin rules, Fed master account access and trust charters to replicate banking without bank rules.