Drumlin Security has customers throughout the world, notably in North America, South America, Europe, South-East Asia and Australasia. Their websites and DRM servers are based in the USA, mainland Europe and the UK. They have been providing cost-effective PDF copyright protection and security services for 10 years.
"I selected the Drumlin system following a long search and had several good reasons for doing so. Chief among these is the ability to utilize complex graphics, especially high-resolution photos. This is thanks to use of Adobe Acrobat pdf files as the foundation. My pictorial books were otherwise out of the running for commercially available ebooks featuring robust DRM, and all of my books retain exactly the formatting values I can build in to pdf presentation. Of course, having a robust DRM is key factor. Ease of set-up for new files is important, as is the fact that the software is free and that the learning curve is short. Drumlin is receptive to adding new features based on customer demand; I asked for bookmarks, and the bookmark feature became available in a few days! Another vital feature gives me complete control over assigning activation codes direct to my customers. All in all, I'm happy with the choice and I plan to make continued use of the Drumlin system as the stand-alone ebook reading system available to my customers."
Read Drumlin Security Reviews, Testimonials & Customer References from 12 real Drumlin Security customers.