# security certificates

*Last updated: 2026-06-22*

> Unlike internally defined security measures, security certificates confirm through external audit that a company, carrier, or logistics facility demonstrably meets predefined security standards.

Unlike internally defined security measures, security certificates confirm through external audit that a company, carrier, or logistics facility demonstrably meets predefined security standards. Well-known examples include AEO status (Authorised Economic Operator) issued by EU customs authorities, the C-TPAT programme administered by US Customs and Border Protection (CBP), and IATA security approvals for air cargo. Certificates are issued by competent authorities or accredited auditors and require periodic re-audit to remain valid. For freight forwarders and shippers, the practical benefits are tangible: expedited customs clearance, reduced security checks at borders, and typically more favourable insurance terms.

**Source:** [https://en.wikipedia.org/wiki/Supply_chain_security](https://en.wikipedia.org/wiki/Supply_chain_security)

## Quick Facts

| Property | Value |
|---|---|
| Term | security certificates |
| Language | EN |
| Word count | 94 |
| Last updated | 2026-06-22 |
| Source | https://en.wikipedia.org/wiki/Supply_chain_security |

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