Privacy

GDPR (General Data Protection Regulation)

EU privacy law requiring explicit user consent for data collection and giving users rights to access/delete their data.

GDPR (General Data Protection Regulation) is the EU's comprehensive privacy law that went into effect May 2018. Key requirements for marketers: Obtain explicit consent before setting non-essential cookies, provide clear privacy policies explaining data use, allow users to access/delete their data, report data breaches within 72 hours, and appoint Data Protection Officer if processing large amounts of data. Impact on tracking: Must block analytics and advertising cookies until user consents → 20-40% of users reject → attribution breaks. Fines: Up to €20 million or 4% of global revenue. GDPR forced the rise of Consent Management Platforms and accelerated shift to first-party data strategies. Applies to any business serving EU users, regardless of where business is located.

Related Terms

External Resources

GDPR Official

Frequently Asked Questions

What is GDPR (General Data Protection Regulation)?

The General Data Protection Regulation (GDPR) is a comprehensive data privacy and security law established by the European Union (EU) that went into effect in May 2018. Its primary goal is to give individuals control over their personal data and to simplify the regulatory environment for international business by unifying the regulation within the EU. A key requirement for marketers is obtaining explicit, informed consent before processing non-essential personal data, such as setting analytics or advertising cookies. The regulation applies to any business that processes the personal data of EU residents, regardless of the company's location, making it a global standard for data protection.

How does GDPR impact digital marketing and data tracking?

GDPR fundamentally changed digital marketing by requiring explicit user consent for data collection, which has severely impacted traditional tracking methods. Marketers must now block non-essential tracking technologies, like third-party cookies, until a user actively consents, leading to a significant drop in trackable users (often 20-40% rejection rates). This has necessitated the adoption of Consent Management Platforms (CMPs) and accelerated the shift toward first-party data strategies and server-side tracking solutions. The regulation also grants users the 'right to be forgotten' (data erasure) and the right to data portability, forcing companies to overhaul their data infrastructure and compliance processes to avoid massive fines, which can reach up to €20 million or 4% of global annual revenue.

Why is GDPR important for businesses outside of the European Union?

GDPR is critically important for businesses outside the EU because its jurisdiction is based on the location of the data subject, not the company. Any business, anywhere in the world, that offers goods or services to, or monitors the behavior of, EU residents must comply with GDPR. This extraterritorial reach means that a small business in the US or Asia, for example, must adhere to the regulation if it has a single customer or website visitor from the EU. Failure to comply exposes the company to the same severe financial penalties as an EU-based company. Consequently, GDPR has become a de facto global standard, influencing the creation of similar privacy laws worldwide, such as the CCPA in California.

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