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Then-Millenium challenge corporation CEO Sean Cairncross speaks during a ceremony on Aug. 5, 2019 at the presidential palace in Abidjan. (Photo by ISSOUF SANOGO / AFP) (Photo credit should read ISSOUF SANOGO/AFP via Getty Images)

Sean Cairncross lays out what’s coming next for Trump’s cyber strategy

The national cyber director is pitching an approach that blends cyber operations with diplomacy, law enforcement and pressure on CEOs to shore up their organizations.
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)

Gottumukkala out, Andersen in as acting CISA director

The move follows a story about criticisms of CISA’s performance during the first year of the Trump administration, with Madhu Gottumukkala’s leadership a point of contention.
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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. The hearing covered a full oversight into the Department of Homeland Security, CISA, TSA and S&T. (Photo by Heather Diehl/Getty Images)

Lawmakers probe CISA leader over staffing decisions

The House Homeland Security Committee grilled Madhu Gottumukkala, the acting director of the agency, over cutbacks both broad and specific.
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