hi donwall, it depends on third-parties when they make their programs compatible with firefox, so i think you'll need to get in contact with trusteer to get an answer to your question. thank you for your understanding!

I'm using Rapport 1804.81, the current version, and I have no Rapport icon in the address bar of Firefox 51. If I install Firefox 50 it works fine there. Trusteer say on their website that they now support Firefox 51, but has anyone actually got it working? Cheers, Dave.