For several months now I am not longer able to use Firefox when signing into sites (Bank of America, ID me) that authenticate using a security device. I have refreshed firefox and turned off enhanced tracking protection for those sites - but no change. When I long in and get to the authentication stage I immediately get an error before using the device; then later when I refresh and use the device Firefox freezes and is unresponsive. It does not show "unresponsive" in Force Quit - but the only way to do anything is to quit firefox. I'm running Sonoma 14, the latest version of Firefox. This is a major problem - I'm using Firefox for security and now I have to go to another browser each time I want to securely sign in to a site.