CompTIALinux+
Domain 3Objective 3
OS Hardening XK0-006 Practice Questions (Page 4)
Part of the Security domain, which accounts for 18% of the XK0-006 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–11 in this domain), expect 1–2 from this objective — we provide 17 practice questions to prepare you well beyond it. (estimate)
17questions here
4free pages
8concepts
18%of the exam
Questions 16–17
- 16
Which SSH configuration directive in /etc/ssh/sshd_config disables password authentication, forcing the use of key-based authentication?
Select an answer first - 17
What is the default port number used by the SSH daemon (sshd) for secure remote connections?
Select an answer first
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