Personal data is any information relating to an identified or identifiable natural person, including names, IDs, location data, and online identifiers.
Personal data encompasses any information that can identify a living individual, either directly or indirectly. This broad definition includes obvious identifiers like names, addresses, phone numbers, and email addresses, but extends far beyond these basic categories.
Direct identifiers immediately reveal someone's identity, while indirect identifiers—such as IP addresses, device IDs, location data, or even combinations of seemingly anonymous data points—can lead to identification when cross-referenced or analyzed.
Special categories of personal data (formerly "sensitive data") receive enhanced protection under GDPR and similar laws. These include racial or ethnic origin, political opinions, religious beliefs, trade union membership, genetic data, biometric data, health information, and data concerning sex life or sexual orientation.
Online identifiers have become increasingly important in our digital age. Cookies, device fingerprints, social media handles, and behavioral patterns can all constitute personal data if they relate to an identifiable person.
The "identifiability" test considers whether identification is reasonably likely using available means and technology. Even pseudonymized data may still be personal data if the organization retains the ability to re-identify individuals.
Understanding what constitutes personal data is crucial for compliance, as it determines when privacy laws apply. Organizations must map their data flows and classify information types appropriately.
For personalized guidance, consult a Data Protection specialist on TinRate.
The following Data Protection experts on TinRate Wiki can help with this topic:
| Expert | Role | Company | Country | Rate |
|---|---|---|---|---|
| Bob van Bouwel | Your Lead-Out Legal | Lead-Out Legal | Belgium | EUR 100/hr |
| Kenny Hietbrink | Hack-IT | Netherlands | EUR 110/hr | |
| Niels Vandezande | Data, AI, Cybersecurity, Tech and Crypto/Payments Lawyer | Timelex | Belgium | EUR 200/hr |
| Tim Bracke | CISO / Security Expert | Trustbit | Austria | EUR 95/hr |