Instant Backup Now Supports Mac OS X El Capitan: Manual FTP Backup Tool Posted 11/30/2015 at 15:14 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Toronto based Zevrix Solutions today announces Instant Backup 1.8, a compatibility update to its simple and affordable solution to manually back up selected data to FTP and locally. Instant Backup is designed to back up the most important and sensitive active projects and files - the ones users don't want to take any chances with. And FTP backup assures that the data won't be lost in the case of theft, fire or flood. The new version makes Instant Backup compatible with Mac OS X 10.11 El Capitan.