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ISC2 CC Security Principles Practice Question

A security manager is advised to implement 'due care' in their organization. Which action best exemplifies due care?

Answer choices

Why each option matters

Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.

Correct answer & explanation

✓

Regularly updating antivirus software

Due care means taking reasonable steps to protect assets, such as implementing basic security controls like patch management.

Answer analysis

Option-by-option breakdown

For each option: why learners choose it and why it is or isn't the right answer here.

  • ✗

    Purchasing cyber insurance

    Why it's wrong here

    Insurance transfers residual financial loss after an incident; it performs no safeguard, so it does not demonstrate due care. It is tempting because risk transfer is a legitimate risk-treatment option, but due care requires implementing the controls a reasonable organisation would apply.

  • ✗

    Performing a background check on a new vendor

    Why it's wrong here

    Vetting a vendor addresses third-party personnel risk, not the safeguarding of the organisation's own assets that due care describes. It is tempting because due diligence commonly includes vendor checks, but due care concerns implementing controls, such as patching and access management.

  • ✗

    Accepting the risk of a legacy system

    Why it's wrong here

    Accepting a legacy system's risk is a risk-treatment decision, not the exercise of care itself; due care demands implementing safeguards proportionate to the risk. It is tempting because documented acceptance is valid risk management, but it satisfies due diligence rather than due care.

  • ✓

    Regularly updating antivirus software

    Why this is correct

    Due care means taking reasonable, ongoing steps to protect assets, and regularly updating antivirus software demonstrates continuous diligence against known malware. It satisfies the stem by showing sustained protective action rather than a one-off measure, distinguishing due care from mere policy documentation or due diligence assessment.

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JA

Written by Johnson Ajibi, MSc IT Security

Senior Network & Security Engineer · founder of Courseiva

This CC practice question is part of Courseiva's free ISC2 certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CC exam.