title_body: Is it possible to self-publish ebooks with DRM? I've created software to generate valid ebooks from HTML/XML and auxillary files (metadata, cover artwork, etc.)  The software produces books in both the ePub and MobiPocket formats and does everthing except add DRM to the book.
  
  My ebooks will be in Norwegian.
  
  I am aware of publisher's arrangements, such as Kindle Direct Publishing. Unfortunately, they will not publish unless the book is in one of the following languages: English, German, French, Spanish, Portuguese, Italian, or Japanese.
  
  What options do I have to add DRM to books that I self-publish?
  
  Assuming no free or near free option exists, if I were to purchase the necessary framework and licenses to do this myself for the ePub and MobiPocket formats, where will I get this software and what will it cost me.
  
  I am also interested in learning about publishers that will accept books in Norwegian and will publish them on the Kindle platform with DRM.
upvoted_answer: Per your comments I have read on EditionGuard that offers an extension for WordPress sites.  There is a fee associated with content but my understanding is you upload your content to them, you can sell through your CMS and they will send a DRM ePub.  I have not tested this yet, but I had planned to in the future when I had time.  Also, note this is for only .epub and .pdf files NOT .mobi files yet.