Free CompTIA XK0-006 Exam Dumps Questions & Answers


Exam Code/Number:	XK0-006Join the discussion
Exam Name:	CompTIA Linux+ Certification Exam
Certification:	CompTIA
Free Question Number:	208
Publish Date:	Aug 13, 2026
# of views:	2126
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Total 208 questions

Question 1

A Linux administrator wants to use AI to deploy infrastructure as code. Which of the following is a best practice regarding the use of AI for this task?

A.Linting generated code
B.Merging CI/CD pipelines
C.Using copy and paste when possible
D.Generating monolithic code

Question 2

An average of one out of three users in a company cannot reach the company website. A Linux administrator determines that one of the three website servers is down. The administrator inspects the DNS configuration for the website and notices the following entry:

Which of the following accurately explains the issue?

A.The administrator has incorrectly configured the DNS server to be an iterative resolver instead of an authoritative resolver.
B.DNS returns all three records in a different order each time, and the browser typically uses the first address in the DNS response.
C.The DNS configuration is missing corresponding AAAA records and PTR records, and this is causing clients to fail the hostname translation.
D.One of the DNS records has not been signed with a DNSSEC-supported key, and this is causing some web browsers to reject the DNS response.

Question 3

Which of the following utilities supports the automation of security compliance and vulnerability management?

A.Nmap
B.SELinux
C.AIDE
D.OpenSCAP

Question 4

A Linux administrator needs to create accounts for a list of new users. The user account names have been defined in the user LIST variable by executing the following:
USER_LIST="alice bob charles"
Which of the following commands should the administrator use to successfully create the user accounts?

A.select username in "$USER_LIST"; do useradd -m $username"; done
B.echo "$USER LIST" | while username; do useradd -m "$username"; done
C.echo "$USER_LIST" | until username; do useradd -m "$username"; done
D.for username in $USER_LIST; do useradd -m "$username"; done

Question 5

After receiving a monitoring call, an administrator checks the Linux server for processes that have completed execution but have not been removed yet from the process table. Which of the following represents the process state for which the administrator should search?