Propel has implemented necessary security measures to safeguard personal data, including encryption and secure data storage. The company's commitment to GDPR compliance includes a privacy policy and terms of service that reflect the regulations, informing users of their rights. Propel uses disk-level encryption to protect stored data at rest, making it inaccessible even if an unauthorized person gains access to the physical hard drive. The company also provides Transport Layer Security for encrypted data in transit. Additionally, Propel offers a Data Processing Addendum and tenant ID isolation to secure customer data. The platform allows customers to automatically delete their data using the Deletion Job API, giving them full control over data removal. Propel's security features are designed to support GDPR compliance and provide users with peace of mind when handling personal data.