Question 1 of 30
A financial institution is implementing a new database system to store sensitive customer information. They need to ensure that all data is encrypted both at rest and in transit to comply with regulatory requirements. Which encryption method should they primarily consider to achieve seamless integration with their existing applications while maintaining high performance?
Transparent Data Encryption (TDE) for data at rest combined with SSL/TLS for data in transit
Column-level encryption for all sensitive fields along with manual encryption for data in transit
Full database encryption using third-party tools for both data at rest and in transit
Application-level encryption for all data combined with database-level encryption for performance optimization

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