LLM-Generated Passwords Expose Major Security Flaws with Predictability, Repetition, and Weakness

Recent research reveals that LLM-generated passwords exhibit significant security flaws, including predictability and repetition, making them weaker than they appear. These passwords, generated by models like GPT, Claude, and Gemini, have low entropy and can be cracked much faster than standard secure passwords, posing a risk especially when used in software development.