So, if not encrypted, the data can easily be extracted from the device. Such programs let you to access files within a particular app’s storage. However, app data may also be accessed externally using desktop based file managers like iFunBox. The sandbox model does a fine job protecting data within the device. Only authenticated users are provided read access within the app to view and open the protected files. Sandbox model is perfect for implementing apps that can lock away user files (like photos, videos, notes, etc.) inside their own isolated (and sometimes encrypted) storage. Sandboxing also means that one app cannot access any other app’s data, without suitable permissions.

And that’s where app level security comes in.Īpps on iOS run inside their own isolated storage (called Sandbox), where they cannot be affected by other programs. However, it is always better to take the extra step when data security is considered.

In a previous article, we have mentioned various steps to fully utilize iOS’s built-in security features.

Password protect files folder on iphone