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Question

Difficulty: EasyMobile Device and Embedded System Security

A mobile user frequently installs personal applications on a corporate smartphone. The security policy requires preventing corporate email data from being shared with or accessed by these personal applications. Which mobile security technology directly isolates corporate data from personal applications?

  1. ContainerizationAnswer
  2. B
    Full device encryption
  3. C
    WPA3-Enterprise security
  4. D
    Physical cable locks

Answer

Containerization directly isolates corporate applications and data from personal applications on a mobile device.
Containerization isolates corporate applications and data into a dedicated workspace on the mobile device, preventing personal applications from viewing or sharing sensitive enterprise information.

Step-by-Step Solution

1
Identify the primary security requirement
The requirement is separating corporate data from unverified personal applications on the same mobile endpoint.
Preventing data leakage between personal and corporate software environments requires logical isolation.
2
Evaluate mobile security controls for app isolation
Containerization establishes a encrypted boundary around corporate applications.
This prevents unmanaged personal apps from interacting with or reading enterprise data.

Key Concept

Mobile App and Data Containerization
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Topics

Mobile Device and Embedded System Security

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