Outage in Proton
Partial outage affecting Proton VPN CH servers only
Resolved MajorIncident Report
Summary AI Generated
A power outage at an upstream datacenter in Switzerland disrupted a portion of Proton VPN's Swiss (CH) server fleet for approximately 2 hours, while the rest of the service remained operational. The root cause was identified as a power cut at the datacenter provider, after which Proton prioritized restoring critical servers first. All affected servers were fully restored by 01:45 local time on June 25, 2026.
One of our providers is currently experiencing a partial outage, affecting some of our CH server fleet. The service remains otherwise operational, and we are working on a solution.
Components affected
Proton Regular ServersTrusted by 1,000+ teams
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Latest Updates ( sorted recent to last )
RESOLVED
about 1 month ago - at 06/24/2026 11:45PM
All servers have been restored.
MONITORING
about 1 month ago - at 06/24/2026 11:41PM
All servers are now booting,
IDENTIFIED
about 1 month ago - at 06/24/2026 10:58PM
A power cut in an upstream datacenter affected some of our Swiss servers. It has been resolved and we are proceeding with restoring the most critical servers.
IDENTIFIED
about 1 month ago - at 06/24/2026 09:41PM
One of our providers is currently experiencing a partial outage, affecting some of our CH server fleet. The service remains otherwise operational, and we are working on a solution.
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