Last year I learned that to publish an app in the App Store or Mac App Store, if it uses encryption of any kind and yes, HTTPS and SSL count, you need an Encryption Registration (ERN) from the US Bureau of Industry (BIS). Some people claim it's fine to lie to Apple, claim no use of encryption and get in the app store. I'd rather do it the right way.<p>When I started the process of getting the ERN, I quickly notice it was going to be a long and arduous process and that other people could benefit from the lessons I was learning the hard way, so I decided to document it all in a long blog post.<p>This is probably one of my most researched pieces ever. The whole process took about two months from the start, researching this thing called ERN, to getting the app published in the Mac App Store, satisfying that what I did was (more or less) correct.