Question 784 of 1,013
SY0-701 Security Program Management and Oversight Practice Question
A development manager wants to copy a production customer database into a test environment so testers can reproduce a bug. The database contains names, addresses, and payment tokens. What is the best security practice before the copy is made?
⚠ Common exam trap
Many exam-takers think limiting access (Option A) is sufficient, but the exam emphasizes that data protection must be applied to the data itself, not just to access controls, especially when moving data to a less secure environment.
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
✓
Mask, tokenize, or replace sensitive fields with approved test data before moving it.
Copying production data containing sensitive information (names, addresses, payment tokens) into a test environment without sanitization violates data minimization and privacy principles (e.g., GDPR, PCI DSS). The best practice is to apply data masking, tokenization, or substitution with realistic but non-sensitive test data before the copy, ensuring that the test environment does not expose real customer data. This prevents accidental data leakage and reduces compliance risk while still allowing testers to reproduce the bug with functionally equivalent data.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Copy the production database unchanged and limit access to the QA team.
Why it's wrong here
Limiting access helps, but the test environment would still contain unnecessary real customer data. That increases privacy risk and could expose sensitive information outside production controls. A safer process is to reduce or replace the sensitive data before it reaches the test system.
- ✓
Mask, tokenize, or replace sensitive fields with approved test data before moving it.
Why this is correct
Masking or tokenizing sensitive fields is the best practice because it preserves the data structure needed for testing while reducing privacy risk. The test environment should not contain raw customer information unless there is a strong approved need. Using approved test data limits exposure if the environment is compromised or shared more broadly than intended.
- ✗
Compress the database export to reduce storage and transfer time.
Why it's wrong here
Compression can make the file smaller, but it does nothing to protect sensitive content. The same real customer data would still be present in the test copy. This option improves logistics, not privacy, and does not address the actual security concern in the scenario.
- ✗
Encrypt the database backup and give developers the decryption key.
Why it's wrong here
Encryption is useful for protecting data at rest, but handing developers the decryption key means the sensitive data is still available to anyone with access. The issue is whether production data should be copied in raw form at all. Masking or tokenization is a better privacy control before the copy occurs.
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Last reviewed: Jun 11, 2026
This SY0-701 practice question is part of Courseiva's free CompTIA 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 SY0-701 exam.
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