Executive Order 12977: Interagency Security Committee
President: Bill Clinton
Created a permanent interagency body to set and oversee security standards for nonmilitary federal facilities after the Oklahoma City bombing.
Status: In effect as amended by EO 13286.
Is Executive Order 12977 still in effect? Yes, as amended by EO 13286.
What does Executive Order 12977 do?
EO 12977 established the Interagency Security Committee to coordinate protection of buildings used for nonmilitary federal activity. It charged the committee with government-wide policies, security standards, compliance strategy, intelligence sharing, technology assessment and cooperation among agencies. EO 13286 transferred the chair from GSA to the Department of Homeland Security and made related organizational changes. The ISC continues to publish standards and monitor federal-facility security.
Before and after
Before the order
Federal civilian-facility security lacked a permanent government-wide standards body.
After the order
Agencies shared a common forum for facility risk standards, compliance and protective practices.
Who had to do what
| Agency / office | Action | Timing / position |
|---|---|---|
| Interagency Security Committee | Set policies and evaluate standards | Continuing |
| Federal agencies | Apply appropriate security measures | Continuing |
| DHS | Chair and support the committee | Under EO 13286 |
What happened next
The Oklahoma City bombing exposed federal-building security risks.
EO 12977 created the ISC.
EO 13286 transferred leadership to Homeland Security.
The ISC continued its standards and compliance work.
Legal and source detail
How it works legally
The order is an internal management framework for federal facilities. Standards operate with appropriations, building authorities and agency-specific legal duties.
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.
- GovInfo — EO 12977 (opens in a new tab) Order text
- GovInfo — EO 13286 (opens in a new tab) Order text
- CISA — Interagency Security Committee (opens in a new tab) Official record
How we checked this
Last checked against the sources above on September 14, 2026. How we research →