Bank of America warns customers never to give online banking passwords to AI assistants

Bank of America sends clients an email titled 'Financial Protection in the AI Era', reminding them not to share online banking credentials with AI entities, as Google, OpenAI, and Anthropic, among others, can execute tasks across applications, and some unauthorized third-party entities are accessing clients' online banking. The bank warns of user responsibility, with Morgan Stanley, JPMorgan Chase, and Citibank tightening relevant permissions.