Data Protection by Design: Why Your Backend Scripts Are a €20M Liability

The article warns that backend automation failures often cause the most severe GDPR penalties rather than visible website issues.

GDPR Article 25 and Article 32 require data protection by design and security of processing, with fines up to €20,000,000 or 4% of global turnover.

Common risks include hardcoded passwords, unencrypted transport, shared admin accounts, and leaked CI secrets that expose customer data.

Mitigations include revocable scoped tokens, enforced TLS, blocked execution when secrets are missing, token rotation, and audit trails.