Tailscale incident: Issues with browser-based Tailscale clients

1. resolvedAug 19, 2026, 09:22 UTC

   This incident has been resolved.

2. monitoringAug 19, 2026, 08:54 UTC

   A fix has been deployed and we are monitoring for any further problems.

3. identifiedAug 19, 2026, 06:36 UTC

   We have identified the problem and are rolling out a fix.

4. investigatingAug 19, 2026, 05:53 UTC

   We are investigating an issue causing problems with connections from browser-based Tailscale clients, including Tailscale SSH via the Tailscale console.

What APIStatus.watch saw

Our 5-minute checks didn't record a change in Tailscale's overall status around this incident. Smaller or regional incidents often leave a provider's overall status green.

Other services with incidents at the same time

Overlapping incidents aren't necessarily related.

• Elasticsearch: Elasticsearch 9.5.1: false-positive matches in certain boolean queriesMajor · Aug 14, 2026, 09:22 UTC
• Supabase: 401 errors due to JWT rejectionsMinor · Aug 14, 2026, 02:23 UTC
• Telnyx: Programmable Wireless data loss in AustraliaMinor · Aug 17, 2026, 19:27 UTC
• Resend: Contact webhook events are delayed in deliveryMinor · Aug 18, 2026, 19:53 UTC

How often does Tailscale have incidents?

Tailscale reported 20 incidents in the last 90 days, 3 of them major or critical. A typical incident lasted 2h 46m. See Tailscale's uptime and incident history