US cyber defense chief accidentally uploaded secret government info to ChatGPT
Congress recently grilled the acting chief on mass layoffs and a failed polygraph.
https://arstechnica.com/tech-policy/2026/01/us-cyber-defense-chief-accidentally-uploaded-secret-government-info-to-chatgpt/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social