IEEE 802.1 X Is a Security Feature That

question 24

Multiple Choice

IEEE 802.1 X is a security feature that

• A) Applies end-to-end encryption between the camera and the server over the internet, ensuring that other users on the network cannot eavesdrop on the surveillance video.
• B) Only gives approved devices access to the network, making it impossible to disconnect a camera and connect other equipment to eavesdrop on the network.
• C) Disables port forwarding, making it impossible for users outside the local network to get access to the surveillance video.
• D) Uses a cryptographic signature to ensure the integrity of the address tables used by the router, making it impossible for malicious users to redirect the surveillance video to unauthorized recipients.

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Definitions:

UAA

One of the three stop codons in the genetic code, signaling the end of protein synthesis during translation.

5' Cap

A modified form of guanine nucleotide added to the 5' end of eukaryotic mRNA, playing a role in mRNA stabilization and initiation of translation.

Poly-A Tail

A sequence of adenine nucleotides added to the 3' end of newly synthesized messenger RNA molecules.

Prokaryotes

Simple, unicellular organisms without a nucleus, including bacteria and archaea, characterized by the absence of membrane-bound organelles.