Longtime Slashdot reader schwit1 shares a report from TechCrunch: In an email blast to customers titled "Protecting your finances in the Al World," Bank of America urged customers to never share their username and password with another person or an outside service, "including an Al-enabled tool or agent that offers to act on your behalf." [...] A spokesperson for Bank of America confirmed the authenticity of the bank's email that was posted to social media. But heed the bank's warning, for if things go wrong, it's on you. Account agreements at most banks hold customers responsible for anyone they give their log-in to. "If you do share your credentials," its email reads, "keep in mind that you're responsible for activity resulting from that access."