Companies / security
Tailscale
21incidents since 2026-07-20
2major or critical
21in the last 90 days
0silently edited or deleted
Recent notable changes
| When (UTC) | Change | Kind |
|---|---|---|
| Major incident: Funnel connectivity issues Tailscale reported a major Funnel incident involving connection errors for some users, starting 2026-09-01 12:47 UTC and resolved at 2026-09-01 16:19 UTC, lasting 3 h 31 min. A fix was deployed at 09-01 14:11 UTC; no cause was stated. | Major incident | |
| Major incident: Coordination service issues Tailscale reported a major coordination service incident with elevated error rates, starting 2026-08-20 00:58 UTC and resolved at 2026-08-20 03:22 UTC, lasting 2 h 24 min. A fix was deployed by 02:38 UTC; no cause was stated. | Major incident |
Full Tailscale change timeline, with diffs →
Status incident history
Tailscale status incidents per year
Data table
| Year | Incidents | Major/critical |
|---|---|---|
| 2026 | 21 | 2 |
Incidents per month, last 36 months
criticalmajorminornonemaintenanceunknown
Data table
| Month | Impact | Incidents |
|---|---|---|
| 2026-07 | minor | 4 |
| 2026-07 | none | 1 |
| 2026-08 | major | 1 |
| 2026-08 | minor | 8 |
| 2026-08 | none | 1 |
| 2026-09 | major | 1 |
| 2026-09 | none | 2 |
| 2026-10 | minor | 3 |
Silent edits
No silent edits or deletions detected for Tailscale yet. We compare every 10-minute snapshot of each incident.
The Weekly Rewind: one short weekly email on what changed at Tailscale and the other vendors we track, including silent edits. Subscribe →
Pricing, trust and legal pages
Page snapshot history
Data table
| Date | Page | Change |
|---|---|---|
| 2026-10-17 | Pricing | baseline |
| 2026-10-17 | Trust / security | baseline |
| 2026-10-17 | Terms of service | baseline |
| 2026-10-17 | Privacy policy | baseline |
| Page | URL | Versions | Last changed | Last fetched OK | History |
|---|---|---|---|---|---|
| Privacy policy | tailscale.com/privacy | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Terms of service | tailscale.com/terms | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Pricing | tailscale.com/pricing | 1 | 2026-10-17 | 2026-10-17 | none yet |
| Trust / security | tailscale.com/security | 1 | 2026-10-17 | 2026-10-17 | none yet |
No changes since the first snapshot. Each change links to its diff: the changed passages with a few words of context, never a full copy of the page.
Incident timeline
Latest 21 of 21 incidents. Full list: last 90 days · JSON · Markdown
| Started (UTC) | Incident | Impact | Duration |
|---|---|---|---|
| Admin Panel Login Issues | minor | 6 min | |
| Funnel performance degradation | minor | 2.9 h | |
| Coordination service issues | minor | 44 min | |
| Iru (formerly Kandji) device posture integration failure | none | 2.2 h | |
| SCIM groups not being updated for secondary tailnets in multi tailnet organizations | none | 29 min | |
| Funnel connectivity issues | major | 3.5 h | |
| Google user and group sync issues | minor | 2.8 h | |
| Coordination service issues | minor | 1.4 h | |
| Coordination service issues | major | 2.4 h | |
| Issues with browser-based Tailscale clients | minor | 3.5 h | |
| Coordination service performance issues | minor | 1.9 h | |
| Login attempts failing | minor | 40 min | |
| Certificate creation issues | minor | 7 d | |
| Certificate creation issues | minor | 7.7 h | |
| Coordination server issues | minor | 18 h | |
| Log streaming performance issues | none | 2 d | |
| Some users are experiencing Error 500 messages when trying to sign in | minor | 28 min | |
| Aperture is unavailable for self-serve users | none | 1.7 h | |
| Service advertisement issues | minor | 58 min | |
| Control D Integration Issues | minor | 2.7 h | |
| Login Attempts Failing | minor | 20 min |