Executive Order 13618: Assignment of National Security and Emergency Preparedness Communications Functions
President: Barack Obama
Assigned federal departments responsibility for resilient priority communications during crises and national emergencies.
Status: In effect as amended by EO 13961.
Is Executive Order 13618 still in effect? Yes, as amended by EO 13961.
What does Executive Order 13618 do?
EO 13618 modernized government responsibility for national security and emergency preparedness communications across converging voice, data, internet and broadcast networks. It assigned policy, operational, research and industry-coordination roles to White House offices, DHS, Defense, Commerce and other agencies. EO 13961 changed the executive committee structure in 2020, while CISA continues the National Coordinating Center and priority-services programs under the framework.
Before and after
Before the order
EO 12472 reflected an earlier telecommunications environment centered on traditional carrier networks.
After the order
Responsibilities expanded across modern communications infrastructure with formal government-industry coordination.
Who had to do what
| Agency / office | Action | Timing / position |
|---|---|---|
| DHS and CISA | Operate priority services and coordinate restoration | Continuing |
| Defense and other agencies | Maintain mission-specific resilient communications | Continuing |
| White House and interagency bodies | Set policy and review resilience arrangements | Continuing as amended |
What happened next
EO 13618 issued and EO 12472 revoked.
EO 13961 revised delegated authority and committee governance.
EO 14239 ordered a review of preparedness and communications policies.
Legal and source detail
How it works legally
The Communications Act, Homeland Security Act and appropriations govern implementation. The order preserves FCC powers and does not itself invoke emergency network-control authority.
Sources by type
If a source is unavailable, first check the cited publisher or another official repository. The cited publisher remains the authority.
Primary and official sources
Orders, laws, court records and official implementation material.
How we checked this
Last checked against the sources above on September 15, 2026. How we research →