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CompTIA

JK0-020 · Question #308

A network administrator has been asked to implement a security solution to protect a company's internal network from external threats on the Internet. Which of the following technologies is the…

The correct answer is D. Firewall. See the full explanation below for the reasoning.

Question

A network administrator has been asked to implement a security solution to protect a company's internal network from external threats on the Internet. Which of the following technologies is the administrator MOST likely to use?

Options

  • AIDS
  • BProxy
  • CDMZ
  • DFirewall

How the community answered

(48 responses)
  • A
    6% (3)
  • B
    15% (7)
  • C
    4% (2)
  • D
    75% (36)

Community Discussion

No community discussion yet for this question.

Full JK0-020 Practice