Story perspectives

CISA Director's ChatGPT Mishap Sparks Security Investigation

1/29/2026

Summary

Story summary

Madhu Gottumukkala, acting director of the Cybersecurity and Infrastructure Security Agency (CISA), uploaded documents marked "for official use only" to ChatGPT, triggering internal cybersecurity alerts and raising concerns about government security.
He had been granted special permission to use ChatGPT, but his actions violated agency norms since other staff were prohibited from accessing the tool.
The Department of Homeland Security is investigating the incident, which could lead to disciplinary actions.

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Story summary

Madhu Gottumukkala, acting director of the Cybersecurity and Infrastructure Security Agency (CISA), uploaded documents marked "for official use only" to ChatGPT, triggering internal cybersecurity alerts and raising concerns about government security.
He had been granted special permission to use ChatGPT, but his actions violated agency norms since other staff were prohibited from accessing the tool.
The Department of Homeland Security is investigating the incident, which could lead to disciplinary actions.