A technician wants to securely collect network device configurations and statistics through a
scheduled and automated process. Which of the following should be implemented if configuration
integrity is most important and a credential compromise should not allow interactive logons?

A.
SNMPv3

B.
TFTP

C.
SSH

D.
TLS

Explanation:
SNMPv3 provides the following security features:
Message integrity–Ensures that a packet has not been tampered with in transit.
Authentication–Determines that the message is from a valid source.
Encryption–Scrambles the content of a packet to prevent it from being learned by an unauthorized
source.