GDPR: Top 5 Logging Best Practices
The rather broad definition of personal data in the GDPR requires paying special attention to log data. GDPR and personal data in web server logs is a popular topic in many GDPR fora. For example, IP addresses or cookies might be considered personal data. Consequently, such data must be stored only with the consent of customers for a limited time. It is highly recommended to anonymize personal data before you hand over the logs to any 3rd party to minimize risk.