Exam 220-1101 Topic 1 Question 138 Discussion
Actual exam question for CompTIA's 220-1101 exam
Question #: 138
Topic #: 1
Question #: 138
Topic #: 1
A developer is requesting permission to utilize client-side virtualization. The developer would like to write code in a setting isolated from other infrastructure to avoid negative impacts of experimental code. Which of the following provides the best solution for the developer?
Suggested Answer: D Vote an answer
The best solution for the developer is D. Sandbox environment.
Client-side virtualization is a technology that allows users to run multiple operating systems and applications on the same device, without affecting the host system or the network1. A sandbox environment is a type of client-side virtualization that creates a secure and isolated space for testing, debugging, or experimenting with code, without risking any damage or interference to the rest of the system2.
A sandbox environment can provide several benefits for the developer, such as23:
*It can simulate different scenarios and conditions for the code, such as different operating systems, browsers, devices, network settings, etc.
*It can protect the code from external threats, such as malware, hackers, or unauthorized access.
*It can prevent the code from affecting other applications or processes on the device or the network, such as consuming resources, causing errors, or leaking data.
*It can allow the developer to easily revert any changes or restore the original state of the system, if something goes wrong.
Therefore, a sandbox environment can provide the best solution for the developer who wants to write code in a setting isolated from other infrastructure to avoid negative impacts of experimental code.
References:
1: Client-side Virtualization - CompTIA A+ 220-1001 - 4.2
2: What is a Sandbox Environment? | VMware Glossary
3: What is Sandbox Testing? - Definition from Techopedia
Client-side virtualization is a technology that allows users to run multiple operating systems and applications on the same device, without affecting the host system or the network1. A sandbox environment is a type of client-side virtualization that creates a secure and isolated space for testing, debugging, or experimenting with code, without risking any damage or interference to the rest of the system2.
A sandbox environment can provide several benefits for the developer, such as23:
*It can simulate different scenarios and conditions for the code, such as different operating systems, browsers, devices, network settings, etc.
*It can protect the code from external threats, such as malware, hackers, or unauthorized access.
*It can prevent the code from affecting other applications or processes on the device or the network, such as consuming resources, causing errors, or leaking data.
*It can allow the developer to easily revert any changes or restore the original state of the system, if something goes wrong.
Therefore, a sandbox environment can provide the best solution for the developer who wants to write code in a setting isolated from other infrastructure to avoid negative impacts of experimental code.
References:
1: Client-side Virtualization - CompTIA A+ 220-1001 - 4.2
2: What is a Sandbox Environment? | VMware Glossary
3: What is Sandbox Testing? - Definition from Techopedia
by Maureen at Oct 01, 2025, 11:16 AM
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