Todt to depart as CISA’s chief of staff, replaced by DHS science official

One of the Cybersecurity and Infrastructure Security Agency’s most public-facing executives is planning to depart the agency for the private sector, CISA announced Tuesday, and will be replaced by a key science adviser to the Homeland Security secretary. Kiersten Todt, who has served as CISA’s chief of staff since 2021, will continue to work with

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