SK0-005 Exam Dumps | A security administrator ran a port scanning tool against a virtual server that is hosting a secure website.

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Question 183/228

A security administrator ran a port scanning tool against a virtual server that is hosting a secure website. A list of open ports was provided as documentation. The management team has requested that non- essential ports be disabled on the firewall. Which of the following ports must remain open?

A. 25

B. 53

C. 443

D. 3389

E. 8080

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