QuestionQ14

Basic Network Security Concepts

You must transfer configuration files to a router over an unsecured network.

Which protocol should be used to encrypt the files while they are in transit?

  • A TFTP
  • B HTTP
  • C SSH
  • D Telnet
Explanation

SSH encrypts communications over an untrusted network and supports secure file transfer mechanisms such as SCP and SFTP. TFTP, HTTP, and Telnet transmit data without built-in encryption.

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