Data Encryption: Encrypting data ensures that even if it is intercepted, it cannot be read without the encryption key. Secure Storage: Storing data in secure environments, such as databases with advanced security features, helps protect it from unauthorized access. Access Control: Implementing strict access control measures ensures that only authorized personnel can access subscriber data. Regular Audits: Conducting regular audits of data protection practices ensures compliance and identifies potential vulnerabilities. Anonymization: Anonymizing data where possible reduces the risk of personal information being exposed.