I have the same issue with Fortinet VPN client failing after Mac BIGSUR
update. Tried updating to latest version of fortinet VPN client - still
not working. The firewall has not changed and my Windows 10 PC can
connect OK so problem is with Mac clien...
I downloaded the latest Fortinet VPN client and there is nowhere to
enter the group name - I only see Username. Do you have a screenshot you
can share?