Supply chain security
Cybersecurity risk-management measures must include "supply chain security, including security-related aspects concerning the relationships between each entity and its direct suppliers or service providers".
Independent security assurance
Evidence foundA current SOC 2 report or ISO/IEC 27001 certificate is the usual evidence that a supplier operates appropriate security measures.
- SOC 2Vendor states SOC 2 Type II on its trust centreas of 21 Sep 2026
- SOC 2 report"SOC 2 Type II Attestation" on the trust centreas of 21 Sep 2026
- SOC 3 report"SOC 3 (Full report)" on the trust centreas of 21 Sep 2026
Security testing and documentation
Evidence foundA penetration test report, a completed standard questionnaire (SIG, CAIQ, HECVAT) or security documentation shows how the supplier tests and runs its controls.
- Penetration testing"Does Circle conduct penetration tests?" Circle engages with one of the best penetration testing consulting firms in the industry at least annually. Our current preferred penetration testing partner is Redseer Security. All areas of the Circle product (web +...as of 21 Sep 2026
- Security policy or overview"Access Control Policy" on the trust centreas of 21 Sep 2026
- Security policy or overview"Cryptography Policy" on the trust centreas of 21 Sep 2026
- Security policy or overview"Human Resource Security Policy" on the trust centreas of 21 Sep 2026
- and 3 more