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LPIC-3 Security

Domain 2Objective 1

326.1 Host Hardening (weight: 3) LPIC-3-SECURITY Practice Questions (Page 4)

Part of the Topic 326: Host Security domain, which makes up ~26% of our current practice bank. Linux Professional Institute does not publish an official question count, but from its 90-minute exam (~35–60 total, ~9–16 in this domain), expect 2–4 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here
6free pages
8concepts

Questions 16–20

  1. 16foundation · easy

    What is the purpose of dropping Linux capabilities from an executable?

    Select an answer first
  2. 17foundation · easy

    Which BIOS setting is most directly intended to prevent an attacker from booting a system from a USB drive to bypass the installed operating system?

    Select an answer first
  3. 18foundation · easy

    Which command is used to set or remove capabilities on a file?

    Select an answer first
  4. 19application · medium

    A Linux server is being hardened for production. The server runs a single web application that listens on port 443. The administrator notices that the system has several unnecessary services enabled, including a legacy FTP server and a CUPS print service. Which approach best reduces the attack surface while maintaining required functionality?

    Select an answer first
  5. 20foundation · easy

    What is the primary reason to disable unnecessary services on a server?

    Select an answer first
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