LLM-generated passwords 'fundamentally weak,' experts say - theregister.com

LLM-generated passwords from tools like Claude, ChatGPT, and Gemini are "fundamentally weak" due to inherent patterns that make them highly predictable and easily guessable, despite appearing complex. Research indicates these passwords have significantly lower entropy (20-27 bits) compared to truly random ones, allowing them to be brute-forced in a matter of hours, potentially ushering in a new era of password brute-forcing.