- A
Tabletop exercise
Why wrong: Tabletop is discussion-based.
- B
Full interruption test
Why wrong: Full interruption shuts down production.
- C
Parallel test
Correct. Parallel test runs DR and production systems simultaneously.
- D
Simulation test
Why wrong: Simulation may involve some live components but not full parallel operation.
Question 937 of 1,000
SSCP Incident Response and Recovery Practice Question
This SSCP practice question tests your understanding of incident response and recovery. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
Which type of disaster recovery test involves running the DR systems alongside production systems to verify functionality without impacting operations?
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
✓
Parallel test
A parallel test runs the disaster recovery (DR) systems in a live, non-disruptive manner alongside the production environment. This allows the organization to validate that the DR systems can process transactions and handle workloads correctly without affecting the primary production operations, making it the correct choice for verifying functionality without impact.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Tabletop exercise
Why it's wrong here
Tabletop is discussion-based.
- ✗
Full interruption test
Why it's wrong here
Full interruption shuts down production.
- ✓
Parallel test
Why this is correct
Correct. Parallel test runs DR and production systems simultaneously.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Simulation test
Why it's wrong here
Simulation may involve some live components but not full parallel operation.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often confuse a parallel test with a simulation test, thinking both are 'non-disruptive,' but a simulation test does not run DR systems alongside production and typically uses synthetic data, whereas a parallel test uses real production data and systems in a concurrent, non-interfering manner.
Detailed technical explanation
How to think about this question
In a parallel test, the DR environment is typically configured with replicated data (e.g., using asynchronous replication like Oracle Data Guard or SQL Server Always On) and processes live transactions in a read-only or shadow mode to verify data integrity and application logic. This approach is critical for validating complex dependencies, such as network routing and database consistency, without risking production data corruption. Real-world scenarios include financial institutions testing failover for high-frequency trading systems where even seconds of downtime are unacceptable.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A security analyst at a medium-sized enterprise encounters this scenario during an investigation or architecture review. The correct answer reflects best practice for the specific threat or control described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Security exam questions test whether you can match controls to threats in context — not just recall definitions.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Incident Response and Recovery — study guide chapter
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FAQ
Questions learners often ask
What does this SSCP question test?
Incident Response and Recovery — This question tests Incident Response and Recovery — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Parallel test — A parallel test runs the disaster recovery (DR) systems in a live, non-disruptive manner alongside the production environment. This allows the organization to validate that the DR systems can process transactions and handle workloads correctly without affecting the primary production operations, making it the correct choice for verifying functionality without impact.
What should I do if I get this SSCP question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
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.
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