Which of the following techniques describes the use of encryption where encryption keys are divided into parts that can then be used to recover a full encryption key?
The correct answer is **D. Secret sharing**.
Secret sharing is a technique in cryptography where an encryption key is divided into multiple parts, and only a combination of those parts can be used to reconstruct the full encryption key. This method is often used to enhance security by ensuring that no single party has access to the entire key.
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Ssourav
6 months ago