tab crashes with version 82.0
the tab crash only seems to occur with financial sites, like banking and brokerage ??
Wšě wotmołwy (3)
Gah-Your-tab-just-crashed https://support.mozilla.org/en-US/kb/firefox-crashes-troubleshoot-prevent-and-get-help
We have recently seen multiple reports that Bitdefender is causing issues with tab crashes in Firefox 73.
It looks that Bitdefender has pushed an update to address this issue 21 Feb 2020
We're talking here about Firefox 82 not 73, so how is your answer relevant?
Did you check the link?