When data sensitivity is an issue, we have several ways to make sure customer's data is stored in an iOS device in a secure manner. Today we will explore them.

Usually our persistence layer uses a single data store - but sometimes it's not enough. In this episode we will configure a CoreData project to work with two different underlying data stores.

Sometimes you create a project without CoreData enabled, and then realize it might be a good idea to have it. I will show you 3 simple steps required to add CoreData to an already existing iOS project