1. Objective: This policy outlines the procedures for the deletion of data within our organization to ensure compliance with privacy regulations, reduce data clutter, and mitigate security risks associated with retaining unnecessary information.

2. Scope: This policy applies to all employees, contractors, and third-party vendors who handle, manage, or have access to sensitive data owned or controlled by the organization.

3. Data Classification: Data will be classified based on its sensitivity and criticality to the organization. Classifications may include but are not limited to: - **Sensitive**: Personally Identifiable Information (PII), financial data, health records, etc. - **Confidential**: Intellectual property, trade secrets, strategic plans, etc. - **Public**: Information intended for public consumption or with no privacy implications.

4. Retention Periods: Each category of data will have a defined retention period based on legal requirements, business needs, and best practices. Data retention periods will be reviewed and updated regularly to ensure compliance.

5. Data Deletion Procedures:

- **Regular Reviews**: Designated personnel will conduct regular reviews of stored data to identify obsolete, redundant, or trivial (ROT) information. - **Request-based Deletion**: Upon receipt of a valid request from data subjects to delete their personal information (in accordance with applicable privacy laws), the designated team will promptly initiate the deletion process. - **End-of-Life Systems**: When decommissioning hardware or software systems, all data stored within will be securely erased using industry-standard methods to prevent unauthorized access. - **Obsolete Data**: Any data that no longer serves a legitimate business purpose or legal requirement will be securely deleted. - **Third-party Data**: Contracts with third-party vendors will include clauses specifying the return or destruction of data at the termination of the agreement or upon request. - **Regular Purging**: Automated processes will be implemented to regularly purge data that exceeds its retention period or is no longer necessary for business operations.

6. Data Destruction Methods:

- **Secure Erasure**: Data will be overwritten using secure deletion methods that render it irrecoverable. - **Physical Destruction**: For physical media such as hard drives, tapes, or CDs, destruction methods such as shredding or degaussing will be employed. - **Certificate of Destruction**: For sensitive data, a certificate of destruction will be obtained from the service provider or internal team responsible for the destruction process.

7. Documentation and Audit:

- All data deletion activities will be documented, including the date, time, reason, and method of deletion. - Regular audits will be conducted to ensure compliance with this policy and relevant regulations.

8. Training and Awareness:

- All employees will receive training on this policy, including their responsibilities regarding data deletion. - Awareness campaigns will be conducted periodically to reinforce the importance of data protection and deletion practices.

9. Policy Review:

- This policy will be reviewed annually and updated as necessary to reflect changes in regulations, technology, or business practices.

10. Non-compliance:

- Failure to adhere to this policy may result in disciplinary action, up to and including termination of employment or contract.

By adhering to this data deletion policy, we aim to maintain the integrity, confidentiality, and security of our organization's data assets while demonstrating our commitment to compliance and privacy protection.