In this chapter, you learned about the vulnerabilities associated with mobile devices—both external and internal. You now understand the Android architecture and the features provided by the system to keep it safe. You now know which components of the Java API layer are vulnerable to attacks, so you can learn how to mitigate them in the next chapters of this book.
In the next chapter, we will start using Android Studio IDE. As the first step to create secure Android applications, you will learn how to monitor Android applications in the debugging environment in order to detect incorrect behaviors.
