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Happy elderly woman warmly welcoming UN staff to the community with open arms and a smile.
©️UN Photo/Sylvain Liechti

Security Sector Reform (SSR) at the United Nations

 

What is SSR

Armed forces, police, border guards, and other security institutions: elemental for security, sustaining peace and development. They stabilize, protect, and provide relief. But when poorly regulated, unaccountable, or sourced for political gain, the security sector becomes a liability instead of a force for good.

Security sector reform is the work undertaken by a government and its people to make the country's security institutions serve its citizens and provide people-centered security. Accountable institutions that contribute to the rule of law, improve lives and livelihoods for all.
 

What We Do

Providing genuine security to any population is a meaningful assignment, central to the United Nations Charter. The United Nations supports nationally led security sector reform. Our goal is to help states and societies develop effective, inclusive, and accountable security institutions that contribute to national and international security and sustainable development.

 

What's Happening

 

CROSSROADS Practical Guidance

Read our newly released CROSSROADS Module 10.7 Transnational Organized Crime and SSR.  Jointly developed with the United Nations Office on Drugs and Crime (UNODC), this module dives into how TOC threats to peace, security, and development, and how Security Sector Reform can help.

Voices on SSR and Peacekeeping: Run-up to the 2025 Peacekeeping Ministerial

In light of the 2025 Berlin United Nations Peacekeeping Ministerial (United Nations Peacekeeping Ministerial 2025 | United Nations Peacekeeping), we are sharing a few voices on how SSR makes peacekeeping more effective and safer.