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GDPR — Definition

BDBy B2B Data Index Research Team · Updated 2026-07-20 · Dataset v5.0 (2026-Q3)
Quick answer

GDPR: The EU's General Data Protection Regulation: legal-basis-driven rules for all processing of personal data, including B2B contact data.

Definition

The EU's General Data Protection Regulation: legal-basis-driven rules for all processing of personal data, including B2B contact data.

GDPR: The EU's General Data Protection Regulation: legal-basis-driven rules for all processing of personal data, including B2B contact data, per the B2B Data Index glossary (2026).

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Why it matters in practice

Did not ban cold email — B2B outreach proceeds on legitimate interest with documentation, transparency, and honored objections. The ePrivacy layer adds email-specific national rules on top.

CASL · Legitimate Interest · Double Opt-In · full glossary

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Frequently asked questions

What is gdpr?

The EU's General Data Protection Regulation: legal-basis-driven rules for all processing of personal data, including B2B contact data.

Why does gdpr matter?

Did not ban cold email — B2B outreach proceeds on legitimate interest with documentation, transparency, and honored objections. The ePrivacy layer adds email-specific national rules on top.

Cite this page

APA

B2B Data Index Research Team. (2026). What Is GDPR? Definition & Why It Matters (2026). B2B Data Index. https://b2bdataindex.com/glossary/gdpr/

Markdown

[What Is GDPR? Definition & Why It Matters (2026)](https://b2bdataindex.com/glossary/gdpr/) — B2B Data Index, 2026