Starting with Mac OS X 10.7, Apple no longer offers Java as part of the Mac operating system. Linux (Web App) (32-bit/64-bit) Ubutuntu 14.x or later. OpenSuSE 13.x or later. Fedora 18 or later. Red Hat 6 or later. Debian 8.x or later. The following Webex services are available for Linux on the web app. Download Java SE 8 Environment 8 18.104.22.168 for Mac. Fast downloads of the latest free software!