Use processors that provide sufficient guarantees
A controller shall use only processors "providing sufficient guarantees to implement appropriate technical and organisational measures" so that processing meets the Regulation and protects data subjects’ rights.
Independent security assurance
No public evidenceA current SOC 2 report or ISO/IEC 27001 certificate is the usual evidence that a supplier operates appropriate security measures.
Security testing and documentation
No public evidenceA penetration test report, a completed standard questionnaire (SIG, CAIQ, HECVAT) or security documentation shows how the supplier tests and runs its controls.