Data storage and transmission policies are documents that define the rules and guidelines for how data is stored, accessed, shared, and transmitted within and outside an organization. Data storage and transmission policies can help to ensure the security, privacy, compliance, and quality of the data, as well as to prevent data loss, leakage, or breach12.

If an enterprise has decided to utilize a cloud vendor for the first time to provide email as a service, eliminating in-house email capabilities, one of the IT strategic actions that should be triggered by this decision is to update and communicate data storage and transmission policies. This is because using a cloud vendor for email as a service may introduce new risks and challenges for data storage and transmission, such as data sovereignty, data ownership, data encryption, data backup, data retention, data deletion, data access control, data audit, data breach notification, etc34. Therefore, it is important to update the data storage and transmission policies to reflect the changes in the email environment and the cloud vendor’s responsibilities and obligations. It is also important to communicate the updated policies to all relevant stakeholders, such as employees, customers, partners, regulators, etc., to ensure their awareness and compliance12. References: Data Storage Policy: Definition & Best Practices. Data Transmission Policy: Definition & Best Practices. Cloud Email Security: Definition & Best Practices. Cloud Data Protection: Definition & Best Practices.