CERTIFIED-IN-CYBERSECURITY Question #538: Real Exam Question with Answer & Explanation

Question

Why do many organizations find it challenging to maintain a separate test environment?

Options

• ABecause it requires reliance on third-party vendor testing
• BBecause it simplifies the rollback plan
• CBecause it presents logistical challenges
• DBecause it is unnecessary for change management

Explanation

Maintaining a separate testing environment can be complex for many organizations because it requires additional resources such as hardware, software, and personnel. It also requires careful coordination and management to ensure that the test environment accurately mirrors the production environment (see ISC2 Study Guide, Chapter 5, Module 2). For example, an organization developing a new software application would need to set up a separate test environment to test the application before it is released. This involves setting up servers or VMs, installing the necessary software, and ensuring that the test environment is isolated from the production environment to prevent any potential problems from affecting the live system. The other options do not accurately describe the challenges of maintaining a separate test environment. Saying that it is unnecessary for change management is incorrect, because a separate test environment is critical for testing changes before they are implemented in production. Relying on third-party testing does not necessarily make maintaining a separate test environment a challenge, as this would depend on the specific circumstances and agreements with the vendor. Finally, simplifying the rollback plan is not a challenge when maintaining a separate test environment. In fact, a separate test environment can help create a robust rollback plan by allowing changes to be tested and potential problems to be identified prior to implementation in the production environment.

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