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Henry Cuellar

Madhu Gottumukkala, acting director of the Cybersecurity and Infrastructure Security Agency, testifies during the DHS oversight hearing in the Cannon House office building on Jan. 21, 2026. (Photo by Heather Diehl/Getty Images)

Acting CISA chief says DHS funding lapse would limit, halt some agency work

Acting Director Madhu Gottumukkala said it could affect everything from responding to threats to finalizing CIRCIA regulations.

4 hours ago By Tim Starks