Posts about vpn
Firefox has changed a few things in its plugin infrastructure and that means Java will no longer work properly after version 52.0 (especially if you are using Checkpoint VPN to access work).
Fortunately one can always install older versions, present here:
Also, be sure to disable automatic updates in the settings to prevent the browser from updating itself (default).
Bonus step (if you are on the mac configuring Checkpoint):
The newest OSX has a safety fea...