Cross-Border Data Transfer: The Technical Architecture Behind SCCs, BCRs, and Adequacy Decisions

Article 46

GDPR Article 46 mechanisms â€” SCCs are the most common but the TIA requirement makes them more complex than they appear

Cross-border personal data transfers under GDPR require a lawful transfer mechanism â€” adequacy decision, Standard Contractual Clauses with Transfer Impact Assessment, or Binding Corporate Rules. Each mechanism has different engineering implications. The architecture that makes transfer mechanisms auditable â€” data flow maps, processing records, cryptographic evidence that data stayed in-region â€” is what regulators are asking for in examinations, not just the signed contracts.

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Cross-Border Data Transfer: The Technical Architecture Behind SCCs, BCRs, and Adequacy Decisions

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