Quote Originally Posted by petersw View Post
Interesting :-) I get the isolation part, but what happens when a user wants to download a file? Where is the isolation there?
Good question!

The best solution is probably to combine RBI with some kind of CDR (Content Disarm and Reconstruction) solution for downloaded files.

CDR removes any unrecognized or unexpected code embedded in the file and then reconstructs it and delivers a fully cleansed copy to the user.

It's actually a bit like RBI in that respect, because it can neutralize zero-day threats while keeping all essential functionality intact, so that users can safely interact with the content they need.