How would you describe the value of using the Vault transit secrets engine?

How would you describe the value of using the Vault transit secrets engine?
A . Vault has an API that can be programmatically consumed by applications
B . The transit secrets engine ensures encryption in-transit and at-rest is enforced enterprise wide
C . Encryption for application data is best handled by a storage system or database engine, while storing encryption keys in Vault
D . The transit secrets engine relieves the burden of proper encryption/decryption from application developers and pushes the burden onto the operators of Vault

View Answer

Answer: D

Explanation:

The transit secrets engine relieves the burden of proper encryption/decryption from application developers and pushes the burden onto the operators of Vault. The transit secrets engine provides encryption as a service, which means that it performs cryptographic operations on data in-transit without storing any data. This allows developers to delegate the responsibility of managing encryption keys and algorithms to Vault operators, who can define and enforce policies on the transit secrets engine. This way, developers can focus on their application logic and data, while Vault

handles the encryption and decryption of data in a secure and scalable manner.

Reference: Transit – Secrets Engines | Vault | HashiCorp Developer, Encryption as a service: transit secrets engine | Vault | HashiCorp Developer