220-1002 · Question #429
220-1002 Question #429: Real Exam Question with Answer & Explanation
The correct answer is B: Restricting user permissions. Restricting user permissions (principle of least privilege) limits the damage a virus can do - malware running under a standard user account cannot modify system files, install services, or spread to protected areas as it could under an administrator account. Patch and update man
Question
Options
- AFailed attempts lockout policy
- BRestricting user permissions
- CLogin time restrictions
- DSetting strong passwords
- EPatch/update management
Explanation
Restricting user permissions (principle of least privilege) limits the damage a virus can do - malware running under a standard user account cannot modify system files, install services, or spread to protected areas as it could under an administrator account. Patch and update management closes the software vulnerabilities that viruses exploit to infect systems in the first place. Together these are the most direct mitigations against virus outbreaks. Failed login lockout, login time restrictions, and strong passwords are valuable security controls but are aimed at unauthorized access by humans, not malware propagation. They would not meaningfully reduce virus outbreak risk.
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