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SSCP Practice Question: A small company with 50 employees uses a local…
A small company with 50 employees uses a local file server for sharing documents. Each employee has a username and password for authentication. The company wants to implement an additional layer of security to protect sensitive data without incurring high costs. They are considering using smart cards or biometric scanners. However, the budget is limited, and employees often work remotely. Which of the following is the most cost-effective and practical approach to strengthen authentication?
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
✓
Implement a one-time password (OTP) system via a mobile app.
One-time password (OTP) via a mobile app is low-cost, does not require additional hardware, and works well for remote employees by providing a second factor without relying on location-specific devices. Smart cards or USB tokens require hardware purchase and distribution. Biometrics like Windows Hello require compatible hardware and may not be available on all remote devices. Increasing password complexity is not multi-factor authentication and does not add a second factor.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Implement a one-time password (OTP) system via a mobile app.
Why this is correct
OTP via mobile app is a low-cost, easy-to-deploy second factor that works with employees' own smartphones, regardless of location.
- ✗
Increase password complexity requirements and enforce periodic changes.
Why it's wrong here
This does not add a second factor; it only makes passwords stronger, which is insufficient as a multi-factor solution.
- ✗
Issue USB tokens to all employees.
Why it's wrong here
USB tokens require upfront purchase, distribution logistics, and employees must carry them; costs and complexity are higher.
- ✗
Use Windows Hello facial recognition on company laptops.
Why it's wrong here
Windows Hello requires specific hardware (cameras) and may not be available on all devices, especially if employees use personal devices remotely.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This SSCP 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 SSCP exam.