Currently I can open both Firefox and Google Chrome and be logged in to Fivetran as myself in both browsers.  Our risk management team has flagged this as a risk.  We would like to only be logged in to a single browser session at a time.  If a subsequent login is attempted, it should show that another login session is in progress, perhaps with additional details like browser type, login time, login IP address etc.

This could be combined with the current setting Browser Session Timeout, so the subsequent session would be able to log in after the first session times out.