How does everyone configure their banking VMs?

this looks a bit complicated. haven’t tried it myself

I installed a banking program via flatpak in a template and i always make a new AppVM when something feels off.

In my country they introduced a anti-moneylaundering-law, which makes it mandatory for everyone to receive their paycheck via bank account. Otherwise i wouldn’t touch it with a 10 ft-pole, because ‘security costs money, bro’.