Implementing a data retention policy involves several steps:
1. Audit Your Data: Identify what data you have, where it's stored, and how it's used. 2. Define Retention Periods: Based on legal requirements and business needs, define how long each type of data should be retained. 3. Automate Deletion: Use automation tools to delete data once it reaches the end of its retention period. 4. Monitor Compliance: Regularly review your data retention practices to ensure compliance with your policy.