A Linux Systems Administrator Is Setting Up SSH Access with PKI

question 15

Multiple Choice

A Linux systems administrator is setting up SSH access with PKI for several using their newly created RSA keys. Which of the following MOST securely achieves this task?

• A) Use curl to copy each user's public key file to the respective system Use curl to copy each user's public key file to the respective system
• B) Use cp to copy each user's public key file to the respective system cp
• C) Use ssh-copy-id to copy each user's public key file to the respective system ssh-copy-id
• D) Use ssh-copy-id to copy each user's private key file to the respective system to copy each user's private key file to the respective system

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