MASTG-KNOW-0026: Third-party Services Embedded in the App

The features provided by third-party services can involve tracking services to monitor the user's behavior while using the app, selling banner advertisements, or improving the user experience.

The downside is that developers don't usually know the details of the code executed via third-party libraries. Consequently, no more information than is necessary should be sent to a service, and no sensitive information should be disclosed.

Most third-party services are implemented in two ways:

• with a standalone library
• with a full SDK