How do you pay your bills on the road on extended trips?

VPN. ProtonVPN offers both a free, secure, untracked VPN and a several faster paid VPN services with added bells and whistles. Their iOS and Android apps are also very aggressive at keeping the VPN connection open while you are using it at one of those free WiFi hotspots that you find in Mickey Dees and elsewhere that go out of their way to disconnect and reconnect you.

Using either the free or paid VPN for almost everything is highly recommended especially when on the road.