Scheduled maintenance is currently in progress.
No further information is provided

Scheduled Maintenance is currently in progress, updates will be provided as information is gathered

Starting from May 20th until May 24th, we will be conducting scheduled system updates to strengthen our infrastructure. Some users of our VPN service may experience downtime lasting a few minutes. We apologize for the inconvenience.
https://status.proton.me/incidents/4nt70hmcfd8k