I have Proton VPN and qbittorrent running on Windows 10 with qbittorrent bound to Proton interface.
Every now and then Proton will reconnect in the background which means the port changes and the IP address changes.
How can I monitor Proton for these changes and either a.) update qbittorrent or b.) use Pushover to notify me that a change has occurred?
proton allows generating woreguard config for a specific server even on free plans on their wrbsite, worth checking out
or you could just have a script tobperiodically check your external ip with something like icanhazip.com and automatically make needed changes