We've got a series of short how to videos at the msdn security developer center that provides you quick overviews on topics such as how to import/export certificates, and how to get started with encryption. by Lamees Ayman.
Let us know what you think of these videos. Helpful, too basic, or just right. I'm thinking of making more videos like this for our developer community to consume.
email@example.com or (425) 707-6912