Security and Permissions

Topics

Android security design principles
Permissions
Application signing

Android Security Design Principles

No application, by default, has permission to perform any operations that would adversely impact other applications, the operating system, or the user.
- Reading or writing the user's private data (such as contacts or e-mails), Reading or writing another application's files, Performing network access, Keeping the device awake etc
An application's process is a secure sandbox
- It can't disrupt other applications, except by explicitly declaring the permissions it needs for additional capabilities not provided by the basic sandbox.

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Security and Permissions

Topics

Android Security Design Principles

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