Domain 3: Public Key Infrastructure

As a Cybersecurity Progressional, you are researching a secure communication method for exchanging encryption keys only known between shared parties that is provable and guarantees security, relying only on a Shared Key encryption method to encrypt and decrypt messages. Which method would you choose?

Public Key Encryption

Asymmetric Encryption

Quantum Key Distribution (QKD)

Internet Key Exchange (IKE)

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