Due to the recent introduction of personal data protection regulations, an enterprise is required to...

 Information retention policies are the most important to review, because they define the rules and procedures for retaining, disposing, and destroying information in accordance with the legal, regulatory, and business requirements. Information retention policies can help the enterprise to comply with the personal data protection regulations, and to ensure the privacy, security, and availability of the employee data in production systems12. References := ISACA, CGEIT Review Manual, 7th Edition, 2019, page 57-58.