Incident History
Search and filter through 3610 incidents
Showing 1351-1400 of 3610 incidents
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:12 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:10 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:18 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:16 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:14 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:22 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:20 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:28 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:26 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:24 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:32 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:31 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:38 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:36 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:34 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:42 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:41 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:48 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
FSD (Sioux Falls) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 08:00 - 12:00 UTCJan 22, 19:46 UTCScheduled - We will be performing scheduled maintenance in FSD (Sioux Falls) datacenter on 2026-01-29 between 08:00 …
MDE (Medellín) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 07:00 - 11:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in MDE (Medellín) datacenter on 2026-01-29 between 07:00 and …
LIM (Lima) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 07:00 - 11:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in LIM (Lima) datacenter on 2026-01-29 between 07:00 and …
Mumbai VI Datacenter Issue - zscaler.net, zscalerone.net, zscalertwo.net, zscloud.net, zscalerthree.net
Zscaler has detected an issue with its Mumbai VI datacenter and is currently investigating reports of slowness. If you’re currently experiencing any traffic impacting issues please failover to your secondary …
GND (St. George's) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 06:00 - 10:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in GND (St. George's) datacenter on 2026-01-29 between 06:00 …
NQN (Neuquen) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 05:00 - 09:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in NQN (Neuquen) datacenter on 2026-01-29 between 05:00 and …
SCL (Santiago) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 05:00 - 09:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in SCL (Santiago) datacenter on 2026-01-29 between 05:00 and …
FOR (Fortaleza) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 05:00 - 09:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in FOR (Fortaleza) datacenter on 2026-01-29 between 05:00 and …
BSB (Brasilia) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 05:00 - 09:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in BSB (Brasilia) datacenter on 2026-01-29 between 05:00 and …
LAD (Luanda) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 01:00 - 05:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in LAD (Luanda) datacenter on 2026-01-29 between 01:00 and …
VIE (Vienna) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 01:00 - 05:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in VIE (Vienna) datacenter on 2026-01-29 between 01:00 and …
Stream API/Upload, Storage and CDN Partial Outage
Jan 29, 00:35 UTCResolved - This was caused by an upstream network provider experiencing a network outage. While CDN traffic was not affected, supporting services such as Stream, Storage and …
LCA (Nicosia) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 00:00 - 04:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in LCA (Nicosia) datacenter on 2026-01-29 between 00:00 and …
KIV (Chișinău) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 00:00 - 04:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in KIV (Chișinău) datacenter on 2026-01-29 between 00:00 and …
JNB (Johannesburg) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 00:00 - 04:00 UTCJan 22, 19:02 UTCScheduled - We will be performing scheduled maintenance in JNB (Johannesburg) datacenter on 2026-01-29 between 00:00 and …
SOF (Sofia) on 2026-01-29
THIS IS A SCHEDULED EVENT Jan 29, 00:00 - 04:00 UTCJan 22, 19:02 UTCScheduled - We will be performing scheduled maintenance in SOF (Sofia) datacenter on 2026-01-29 between 00:00 and …
Courtesy Notice - Intermediate Certificate Authority (CA) change notification from Let’s Encrypt (LE) and Google Trust Services (GTS)
THIS IS A SCHEDULED EVENT Jan 29, 00:00 UTC - Feb 1, 00:00 UTCJan 28, 19:41 UTCScheduled - Please note that this is courtesy notice and no action is required …
Stream API/Upload, Storage and CDN Partial Outage
Jan 28, 23:36 UTCResolved - We identified a network issue pertaining to our Stream and Storage (Frankfurt) platform. CDN services with Frankfurt storage may have been partially affected. This has …
Monitors - Delayed Evaluation
Jan 28, 18:36 ESTResolved - This incident has been resolved.Jan 28, 18:13 ESTMonitoring - A fix has been implemented and we are monitoring the results.Jan 28, 17:08 ESTIdentified - The …
RUH (Riyadh) on 2026-01-28
THIS IS A SCHEDULED EVENT Jan 28, 23:00 UTC - Jan 29, 03:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in RUH (Riyadh) datacenter between 2026-01-28 …
AMM (Amman) on 2026-01-28
THIS IS A SCHEDULED EVENT Jan 28, 23:00 UTC - Jan 29, 03:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in AMM (Amman) datacenter between 2026-01-28 …
Tokyo V Datacenter Scheduled Maintenance - zscaler.net, zscalertwo.net
Zscaler will be performing planned maintenance at our Tokyo V (TYO5) Data Center. We expect minimal to no impact to services during the maintenance window.Maintenance Window:Start time is February 3, 7:00 am …
Tokyo V Datacenter Scheduled Maintenance - zscloud.net
Zscaler will be expanding its global data center footprint and performing planned maintenance at our Tokyo V (TYO5) data center. We expect minimal to no impact to services during the …
Errors when Updating auth configs with github branching
Jan 28, 21:45 UTCResolved - This incident has been resolved.Jan 28, 20:58 UTCMonitoring - A fix has been implemented and we are monitoring the results.Jan 28, 19:56 UTCIdentified - We …
Project Creation Issues - eu-west-1
Jan 28, 21:32 UTCResolved - This incident has been resolved.Jan 28, 20:13 UTCMonitoring - Project actions (creation, unpauses, read replica creation, upgrades) have been re-enabled, and the team is monitoring.Jan …
Retrospective: Impacted Performance in Johannesburg (JNB)
This event has been resolved.
Some Dashboards in Prod-Us-Central-3 unable to load
Jan 28, 20:25 UTCResolved - This incident has been resolved.Jan 28, 18:24 UTCMonitoring - A fix has been implemented, and we are monitoring the results.Jan 28, 17:27 UTCInvestigating - We …
Elevated Connection Latency in dub1 (Dublin, Ireland) Edge Region
Jan 28, 20:21 UTCResolved - This incident has been resolved, and traffic has been fully routed back to the dub1 region.Jan 28, 19:56 UTCMonitoring - A fix has been implemented …
Retrospective: Impacted Performance in Johannesburg (JNB)
Fastly Engineers detected a performance impacting event affecting the Johannesburg (JNB) data center. All other data centers and services were unaffected. The issue has been resolved and we are monitoring …
DAC (Dhaka) on 2026-01-28
THIS IS A SCHEDULED EVENT Jan 28, 20:00 UTC - Jan 29, 00:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in DAC (Dhaka) datacenter between 2026-01-28 …
PBH (Thimphu) on 2026-01-28
THIS IS A SCHEDULED EVENT Jan 28, 20:00 UTC - Jan 29, 00:00 UTCJan 22, 19:03 UTCScheduled - We will be performing scheduled maintenance in PBH (Thimphu) datacenter between 2026-01-28 …
CGK (Jakarta) on 2026-01-28
THIS IS A SCHEDULED EVENT Jan 28, 19:00 - 23:00 UTCJan 22, 19:05 UTCScheduled - We will be performing scheduled maintenance in CGK (Jakarta) datacenter on 2026-01-28 between 19:00 and …