There are several methods for anonymizing data, including:
Data masking: Replaces sensitive data with fictitious data. Pseudonymization: Replaces identifiable information with pseudonyms. Aggregation: Combines data in such a way that individual records cannot be distinguished. K-anonymity: Ensures that each individual is indistinguishable from at least k-1 other individuals. Differential privacy: Adds statistical noise to the data to prevent re-identification.
