Yes, multiple times IIRC (my "they" was more general than a specific agency) CISA, however, was the administration whose head was caught using an unauthorized

Yes, multiple times IIRC (my "they" was more general than a specific agency) CISA, however, was the administration whose head was caught using an unauthorized commercially-hosted LLM for government data a few months ago: https://cyberpress.org/cisa-public-chatgpt/ https://cyberpress.org/cisa-public-chatgpt/