Question 1
A Dublin accounting firm stores client tax records on a server that only authorised staff can open. Which information-security goal does restricting access primarily support?
Correct Answer:
Confidentiality
Question 2
After a power glitch, a payroll spreadsheet shows incorrect overtime totals that no one edited manually. Which pillar of the CIA triad has been affected?
Correct Answer:
Integrity
Question 3
A flood disables the server room at a regional hospital, preventing clinicians from accessing patient scheduling software for two days. Which security principle is chiefly compromised?
Correct Answer:
Availability
Question 4
An employee at an Irish SME accidentally attaches the wrong customer list to a marketing email. How should this incident be classified in the ICDL threat landscape?
Correct Answer:
Human error
Question 5
Which scenario best illustrates a force majeure threat to organisational data?
Correct Answer:
A wildfire destroys an on-site backup tape library
Question 1
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About this Exam

Prepare with the ICDL Cyber Security Practice Questions - ICDL Cyber Security (Irish Computer Society ICDL Ireland) Exam practice quiz. This question bank includes 100 questions covering software, security, because, syllabus, and malware. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ICDL Cyber Security Practice Questions - ICDL Cyber Security (Irish Computer Society ICDL Ireland) Exam

This practice set contains 100 questions from the matching question bank and focuses on software, security, because, syllabus, and malware. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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