CompTIA Exam XK0-004 Topic 1 Question 45 Discussion

Actual exam question for CompTIA's XK0-004 exam

Question #: 45
Topic #: 1

A security team informs the Linux administrator that a specific server is acting as an open relay.

To which of the following is the security team referring?

AThe server is running the SSH service and is open to the Internet, allowing outside sources to log into the server without source IP address filtering.

BThe server is acting as an unmanaged router, open to the Internet, and is allowing outside Internet traffic into the network with no filtering.

CThe server is acting as a web proxy and allowing outside unauthenticated sources to connect to the server, effectively hiding the source's IP address for malicious activities.

DThe server has an email service configured to allow outside sources to send email to other external parties on the Internet without validation.

Show Suggested Answer

Suggested Answer: D

by Terrilyn at May 07, 2022, 11:13 PM

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