HR 4579 United States House · 119th Congress

FEMA Cybersecurity Improvement Act

HR 4579, the FEMA Cybersecurity Improvement Act, amends the Homeland Security Act of 2002 to require the Federal Emergency Management Agency (FEMA) to specifically address cybersecurity risks that could disrupt its operations. The bill adds a new requirement for FEMA to mitigate these risks, as defined in another section of law, and mandates that FEMA, working with the Cybersecurity and Infrastructure Security Agency (CISA), submit an annual report to Congress detailing progress on these efforts. This bill directly affects FEMA's internal operations and cybersecurity planning, with CISA providing consultation. It does not create new funding or alter FEMA's core mission but updates existing security protocols to explicitly include cybersecurity risk mitigation.
Bill status in committee 1 of 4 stages cleared
Introduction
Jul 2025
Committee Review
Floor Vote
President
Introduced Jul 21, 2025 Last action Jul 22, 2025
Floor votes

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Full legislative history

Actions timeline

Total actions
4
Key actions
0
Committee
3
Jul 22, 2025
Committee
Referred to the Subcommittee on Emergency Management and Technology.
lower
Jul 22, 2025
Committee
Referred to the Subcommittee on Economic Development, Public Buildings, and Emergency Management.
lower
Jul 21, 2025
Committee
Referred to the Committee on Homeland Security, and in addition to the Committee on Transportation and Infrastructure, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.
lower
Jul 21, 2025
Introduced
Introduced in House
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Bennie G. Thompson
Bennie G. Thompson
DDemocratic
MS
2