GIAC Linux Incident Responder
Domain 1Objective 1
Linux OS Fundamentals GLIR Practice Questions (Page 1)
Part of the Linux Fundamentals and File System Analysis domain, which makes up ~35% of our current practice bank. GIAC (SANS) does not publish an official question count, but from its 180-minute exam (~70–120 total, ~25–42 in this domain), expect 6–11 from this objective — we provide 62 practice questions to prepare you well beyond it. (estimate)
62questions here
13free pages
18concepts
Questions 1–5
- 1
Which command sets an environment variable for the current shell session?
Select an answer first - 2
Which command creates a symbolic link named 'link' to the file 'target'?
Select an answer first - 3
Which command unmounts a filesystem?
Select an answer first - 4
During an investigation, you need to find all log entries related to a service named 'sshd' from the last 30 minutes, including entries that may not have been written to /var/log. Which command is most appropriate?
Select an answer first - 5
Which command is used to set the immutable attribute on a file?
Select an answer first
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