What ISO 18788 covers
ISO 18788 is the international standard for a management system for private security operations. It gives security companies a framework for delivering their services professionally, lawfully and accountably — with particular emphasis on respecting human rights and the rule of law. It exists because security work carries responsibilities and risks that general management standards do not address.
It applies to organisations that provide, or manage, security operations — especially those working in complex or higher-risk environments where clients and authorities want assurance of conduct and accountability.
What certification involves
Certification is a two-stage assessment that examines how security operations are managed, typically including:
- Risk assessment specific to security operations and their context
- Legal and human-rights obligations, and how they are met
- Competence, vetting and training of security personnel
- Operational controls, including the use of force and incident management
- Accountability, reporting and continual improvement
It sits within the ISO Certifications portfolio and complements occupational safety certification such as ISO 45001.
Timeline & process
For most security organisations, ISO 18788 certification takes around 12–16 weeks, depending on the scale and geographic spread of operations. Each engagement begins with a fixed-price scoping call and a proposal within 24 hours.
Common questions
Who needs ISO 18788?
Private security companies and organisations that provide or manage security operations, particularly those working in complex, higher-risk or international environments where clients and authorities expect evidence of professional, accountable and lawful conduct.
What does ISO 18788 emphasise that general standards do not?
Alongside the usual management-system elements, ISO 18788 places strong emphasis on the rule of law, respect for human rights, and accountability in the use of force and authority — the specific risks and responsibilities of security operations.
