This cluster is composed of the following agencies:
- Metropolitan Police Department
- Fire and Emergency Medical Services Department
- Homeland Security and Emergency Management Agency
- Department of Corrections
- Department of Forensic Sciences
- Office of Unified Communications
- Office of the Chief Medical Examiner
- Office of Victim Services and Justice Grants
- Office of Neighborhood Safety and Engagement
- Office of Human Rights
- Department of Youth Rehabilitation Services
- DC National Guard
