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Linux Foundation Certified IT Associate (LFCA) - Linux Foundation Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
60 Total Questions
1
Question
What is the underlying technology that allows containers to be restricted to defined limits for system resource usage such as CPU, memory, and network bandwidth?
Options
A UnionFS
B climits
C cqroups
D Namespaces
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2
Question
Which of the following is considered a best practice for hardening SSHD?
Options
A Disabling ssh access for root
B Using portknocking to protect ssh access for root
C Renaming root to a random name
D Completely disabling ssh access
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3
Question
An IT associate is creating a business case to adopt a DevOps approach in an organization. Which of the following is a benefit of DevOps to include in the business case?
Options
A The frequency and stability of software deployments will be increased, which can lead to faster time to market.
B The DevOps tool framework reduces the mean time to recovery and number of outaqes, which results in increased sales.
C The new DevOps team takes over the work the development team does not have time to complete. The developers then have time to create new features.
D Developers take on the work of the operations team. The operations team, therefore, needs fewer people, reducing the number of people the organization needs to pay.
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4
Question
A server on the network is unreachable. What is the best method to verify connectivity between your computer and the remote server?
Options
A ping
B lookup
C netstat
D find
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5
Question
By default, the Linux operating system uses what access control to manage files/users?
Options
A Least Privilege
B Discretionary Access Control
C Full Control
D Mandatory Access Control
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