Cloudflare service status
MinormonitoringCloud
Browser isolation session data sync issues
A fix has been implemented and we are monitoring the results. (Affected: Browser Isolation)
Started
Sep 24, 2026, 5:26 PM UTC
Status
Ongoing
Elapsed
1h 25m
Verified sources
Incident Detail
Browser Isolation
IdentifiedSep 24, 5:26 PM
Cloudflare is investigating issues with Browser Isolation's session data sync. Customers that use Browser Isolation may observe errors on acquiring a browser stating that browser storage is unavailable, and they will need to sign into web apps again. They will continue to be able to use browsers during this time.
MonitoringSep 24, 5:28 PM
A fix has been implemented and we are monitoring the results.