Which of the following statements best describes a certification authority?
Select an option, then click Submit answer.
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A certification authority is a technique to authenticate digital documents by using computer cryptography.
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A certification authority is a type of encryption that uses a public key and a private key pair for data encryption.
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A certification authority is an entity that issues digital certificates for use by other parties.
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A certification authority is a type of encryption that uses a single key to encrypt and decrypt data.