The Tails distribution is a Debian-based project which is used to anonymously browse the web, scrub meta-data from files and securely transfer files. The Tails project has announced their distribution will soon shift from providing 32-bit builds to 64-bit builds exclusively. "Tails 3.0 will require a 64-bit x86-64 compatible processor. As opposed to older versions of Tails, it will not work on 32-bit processors. We have waited for years until we felt it was the right time to do this switch. Still, this was a hard decision for us to make. Today, we want to explain why we eventually made this decision, how it will affect users, and when..." Tails 3.0 will drop support for 32-bit computers on June 13, 2017, according to the project's roadmap. The change is being made to take advantage of 64-bit security features and improve package compatibility. Details on this change can be found in the Tails announcement.