FortiSASE Outage History

FortiSASE is up right now

FortiSASE had 28 outages in the last 2 years totaling 1030h 10m of downtime — averaging 1.2 incidents per month.

There were 28 FortiSASE outages since October 17, 2025 totaling 1030h 10m of downtime. Each is summarised below — incident details, duration, and resolution information.

Source: https://status.fortisase.com

Major October 6, 2026

Report of inability to load FortiSASE GUI

Detected by Pingoru
Oct 06, 2026, 01:27 PM UTC
Resolved
Oct 06, 2026, 01:44 PM UTC
Duration
16m
Affected: FortiSASE Portal
Timeline · 3 updates
  1. investigating Oct 06, 2026, 01:27 PM UTC

    We are investigating reports of intermittent inability to load FortiSASE GUI (https://portal.prod.fortisase.com/). We will provide further updates as they become available. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #626185.

  2. identified Oct 06, 2026, 01:35 PM UTC

    The issue has been identified and a fix is being implemented.

  3. resolved Oct 06, 2026, 01:44 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice September 27, 2026

User Authentication Issue

Detected by Pingoru
Sep 27, 2026, 07:59 AM UTC
Resolved
Sep 27, 2026, 02:28 PM UTC
Duration
6h 29m
Affected: Endpoint Management
Timeline · 4 updates
  1. investigating Sep 27, 2026, 07:59 AM UTC

    We are investigating reports of user authentication issues. We are actively troubleshooting the cause and will provide updates as they become available. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #616815.

  2. identified Sep 27, 2026, 10:37 AM UTC

    The issue has been identified and a fix is being implemented.

  3. monitoring Sep 27, 2026, 12:51 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. resolved Sep 27, 2026, 02:28 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice September 15, 2026

FortiGuard DNS Rating Service - Slow Browsing in Select PoPs (UK, EU, APAC)

Detected by Pingoru
Sep 15, 2026, 11:17 AM UTC
Resolved
Sep 15, 2026, 02:54 PM UTC
Duration
3h 37m
Affected: London, United Kingdom (LON-F1)Paris, France (PAR-F1)Tokyo, Japan (TYO-F2)Johannesburg, South Africa (JNB-G2)Eemshaven, Netherlands (AMS-G2)Seoul, South Korea (SEL-G2)London, United Kingdom (LON-F2)Paris, France (PAR-F2)Johannesburg, South Africa (JNB-F1)Paris, France (PAR-F3)London, United Kingdom (LON-F3)Paris, France (PAR-F4)London, United Kingdom (LON-F4)Osaka, Japan (OSA-G2)Paris, France (PAR-G2)Tokyo, Japan (TYO-G2)Paris, France (PAR-O1)Osaka, Japan (OSA-O1)Amsterdam, Netherlands (AMS-O1)Tokyo, Japan (TYO-F3)Paris, France (PAR-F5)Leeds, United Kingdom (LBA-F1)
Timeline · 3 updates
  1. identified Sep 15, 2026, 11:17 AM UTC

    We are investigating an issue affecting FortiGuard DNS rating lookups (SDNS) for customers using DNS Filter profiles connected to PoPs in the United Kingdom, France, Netherlands, Japan, South Korea and South Africa regions. General internet traffic and DNS resolution through the affected PoPs continue to work normally. Some web browsing may be slower than usual while DNS rating requests are delayed. We're currently pushing a hotfix to all affected regions. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #606150.

  2. monitoring Sep 15, 2026, 01:00 PM UTC

    The hotfix has been pushed to the majority of the affected instances and everything is running accordingly. We're currently monitoring and have raised internally a root cause investigation.

  3. resolved Sep 15, 2026, 02:54 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor September 4, 2026

FortiSASE Endpoint Management Service Degradation

Detected by Pingoru
Sep 04, 2026, 10:12 PM UTC
Resolved
Sep 04, 2026, 11:33 PM UTC
Duration
1h 21m
Affected: Endpoint Management
Timeline · 3 updates
  1. investigating Sep 04, 2026, 10:12 PM UTC

    We are currently experiencing an issue with backend infrastructure components within Frankfurt PoP which impacts the customer whose EMS is hosted in Frankfurt DC. We apologize for any inconvenience cause due to this issue and will keep updated on the progress. If you have any questions regarding this incident, please contact FortiCare Support ( and reference FortiSASE Operations ticket #599938

  2. monitoring Sep 04, 2026, 10:29 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Sep 04, 2026, 11:33 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice September 4, 2026

FortiCare Authentication Issue

Detected by Pingoru
Sep 04, 2026, 07:17 PM UTC
Resolved
Sep 04, 2026, 09:17 PM UTC
Duration
2h
Affected: FortiSASE Portal
Timeline · 3 updates
  1. investigating Sep 04, 2026, 07:17 PM UTC

    We are currently experiencing an issue with FortiCare authentication which is affecting access to multiple FortiCloud services. This incident does not impact customer instances or data flow. However, users may be unable to log in to the FortiSASE portal as a result of this incident. If you have any questions regarding this incident, please contact FortiCare Support ( and reference FortiSASE Operations ticket #599713.

  2. monitoring Sep 04, 2026, 08:06 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Sep 04, 2026, 09:17 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor August 28, 2026

API Reachability Issue for Columbus (CMH-G2) Tenants

Detected by Pingoru
Aug 28, 2026, 03:53 PM UTC
Resolved
Aug 28, 2026, 04:05 PM UTC
Duration
12m
Affected: Columbus, OH, US (CMH-G2)
Timeline · 3 updates
  1. identified Aug 28, 2026, 03:53 PM UTC

    We are actively investigating an issue affecting API reachability for tenants hosted in Columbus (CMH-G2). Customers in this region may experience timeouts or slow page loads within the FortiSASE Portal. Dataflow is not impacted. Traffic continues to be processed and secured normally, and no user-facing connectivity loss is expected. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #596930

  2. monitoring Aug 28, 2026, 04:02 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Aug 28, 2026, 04:05 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor July 8, 2026

Network Incident - Public Cloud - Ohio

Detected by Pingoru
Jul 08, 2026, 08:06 PM UTC
Resolved
Jul 08, 2026, 09:34 PM UTC
Duration
1h 28m
Affected: Columbus, OH, US (CMH-G2)
Timeline · 3 updates
  1. investigating Jul 08, 2026, 08:06 PM UTC

    We are investigating an intermittent network disruption impacting certain routes into the Columbus, Ohio Public Cloud region. Our engineering team has engaged and is actively working to identify the cause. If you have questions about this incident, please contact FortiCare Support and reference ticket #542406.

  2. monitoring Jul 08, 2026, 08:33 PM UTC

    The cloud provider has confirmed a network incident affecting this region. Remediation is underway on their end, but the PoP has remained stable in the interim. We will continue to monitor. If you have questions about this incident, please contact FortiCare Support and reference ticket #542406.

  3. resolved Jul 08, 2026, 09:34 PM UTC

    This incident has been resolved.

Read the full incident report →

Notice July 8, 2026

FortiGuard Web Category Misclassification in Dallas and Plano

Detected by Pingoru
Jul 08, 2026, 03:06 PM UTC
Resolved
Jul 08, 2026, 08:30 PM UTC
Duration
5h 23m
Affected: Dallas, TX, US (DFW-F1)Dallas, TX, US (DFW-F2)Plano, TX, US (DFW-F3)Plano, TX, US (DFW-F4)
Timeline · 3 updates
  1. investigating Jul 08, 2026, 03:06 PM UTC

    We are investigating an issue affecting customers connected to the Dallas and Plano PoPs where domains with an established rating in FortiGuard may be incorrectly classified as "Unrated" or "Newly Observed Domain" during category lookups. Domains that display a valid web category rating on fortiguard.com are being returned with an incorrect classification, which may result in unexpected policy enforcement behavior for affected traffic. This is being escalated to the FortiGuard team for review. We will provide updates as they become available. If you have questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #542286.

  2. monitoring Jul 08, 2026, 03:54 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Jul 08, 2026, 08:30 PM UTC

    This incident has been resolved.

Read the full incident report →

Critical July 3, 2026

San José PoP - Service Disruption

Detected by Pingoru
Jul 03, 2026, 02:03 PM UTC
Resolved
Jul 03, 2026, 03:05 PM UTC
Duration
1h 2m
Affected: San Jose, CA, US (SJC-F1)San Jose, CA, US (SJC-F2)San Jose, CA, US (SJC-F3)
Timeline · 3 updates
  1. investigating Jul 03, 2026, 02:03 PM UTC

    We are currently investigating a service disruption affecting the San José, California PoP. This location is no longer operational and customers routing traffic through this location may experience connectivity issues. Our engineering team is actively working on the issue and already reached out relevant team, thanks to let us provide further updates as soon as more information becomes available.

  2. monitoring Jul 03, 2026, 02:30 PM UTC

    Connectivity to the San Jose infrastructure has been fully restored and all services are now operating normally. We will continue to monitor the situation to ensure stability.

  3. resolved Jul 03, 2026, 03:05 PM UTC

    This incident has been resolved.

Read the full incident report →

Major June 11, 2026

Endpoint Management - Connection Errors Observed

Detected by Pingoru
Jun 11, 2026, 07:07 PM UTC
Resolved
Jun 12, 2026, 02:47 AM UTC
Duration
7h 39m
Affected: Endpoint Management
Timeline · 2 updates
  1. investigating Jun 11, 2026, 07:07 PM UTC

    We are currently investigating a connectivity issue within backend infrastructure components, affecting communication with some of the Endpoint Management Systems in USA - Santa Clara region. We Apologize for any inconvenience caused due to this issue and will keep updated on the progress. If you have any questions regarding this incident, please contact FortiCare Support https://www.fortinet.com/support/contact and reference FortiSASE Operations ticket #508478

  2. resolved Jun 12, 2026, 02:47 AM UTC

    This incident has been resolved.

Read the full incident report →

Critical June 10, 2026

Power disruption at Miami DataCenter

Detected by Pingoru
Jun 10, 2026, 03:11 AM UTC
Resolved
Jun 10, 2026, 09:21 AM UTC
Duration
6h 9m
Affected: Miami, FL, US (MIA-F1)Miami, FL, US (MIA-F2)
Timeline · 3 updates
  1. investigating Jun 10, 2026, 03:11 AM UTC

    We would like to inform you that the service disruption was caused by an unexpected power outage affecting our Miami Fortinet Cloud Location. The outage impacted critical infrastructure components within these facilities and resulted in temporary service degradation/interruption for affected customers. Upon detection, our operations and infrastructure teams immediately initiated incident response procedures, working with the data center provider to restore the services. The impact is currently limited only to mia-f1 and mia -f2. Instance with mia-f3 PoP is not impacted by this issue. We will share the next update by 3:08 am UTC.

  2. monitoring Jun 10, 2026, 04:37 AM UTC

    We are pleased to inform you that power has been fully restored at the Miami Datacenter, and all affected services have resumed normal operations. Following the unexpected power disruption, our operations and facilities teams worked diligently to restore power and validate the stability of all affected systems. Services have now been restored and are operating normally. We continue to closely monitor the environment to ensure ongoing service stability. At this time, no further impact is expected. We sincerely apologize for any inconvenience caused by this incident and appreciate your patience and understanding throughout the restoration process. If you continue to experience any service issues, please contact FortiCare Support ( and reference FortiSASE Operations ticket #505678

  3. resolved Jun 10, 2026, 09:21 AM UTC

    This incident has been resolved.

Read the full incident report →

Notice May 28, 2026

FortiGuard DNS Lookup Issue

Detected by Pingoru
May 28, 2026, 05:45 PM UTC
Resolved
May 28, 2026, 07:55 PM UTC
Duration
2h 9m
Timeline · 3 updates
  1. investigating May 28, 2026, 05:45 PM UTC

    We are actively investigating an issue with DNS lookups when utilizing FortiGuard DNS (96.45.45.45, 96.45.46.46). This may result in connection failures to the Internet in cases where FortiGuard DNS is configured as the DNS server (under Configuration -> DNS within the SASE portal). If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #501065.

  2. monitoring May 28, 2026, 06:51 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved May 28, 2026, 07:55 PM UTC

    This incident has been resolved.

Read the full incident report →

Major May 22, 2026

LON-G2 (GCP London) - EMS Connectivity Issues

Detected by Pingoru
May 22, 2026, 02:55 PM UTC
Resolved
May 22, 2026, 08:08 PM UTC
Duration
5h 12m
Affected: Endpoint ManagementLondon, United Kingdom (LON-G2)
Timeline · 4 updates
  1. identified May 22, 2026, 02:55 PM UTC

    We have identified an incident impacting EMS connectivity only for the LON-G2 locations. Our engineering team are actively investigating the issue to determine the root cause and restore full service availability as quickly as possible. At this stage, the impact is limited to this specific region, and no other locations are currently affected. We will continue to provide regular updates on this status page as more information becomes available, including progress on the investigation and any remediation actions being taken. Thank you for your patience and understanding.

  2. identified May 22, 2026, 02:57 PM UTC

    We are continuing to work on a fix for this issue.

  3. monitoring May 22, 2026, 06:56 PM UTC

    A fix was implemented at 15:30 UTC and we have been monitoring the results.

  4. resolved May 22, 2026, 08:08 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor May 14, 2026

FortiSASE EMS Service Degradation

Detected by Pingoru
May 14, 2026, 11:54 PM UTC
Resolved
May 15, 2026, 11:12 AM UTC
Duration
11h 18m
Affected: Endpoint Management
Timeline · 3 updates
  1. investigating May 14, 2026, 11:54 PM UTC

    We are currently experiencing an issue with backend infrastructure components within San Jose & Plano PoPs which impacts the customer whose EMS is hosted in San Jose & Plano DCs. ZTNA traffic is impacted by this. We Apologize for any inconvenience cause due to this issue and will keep updated on the progress. If you have any questions regarding this incident, please contact FortiCare Support ( and reference FortiSASE Operations ticket #494467

  2. monitoring May 15, 2026, 05:04 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved May 15, 2026, 11:12 AM UTC

    This incident has been resolved.

Read the full incident report →

Critical May 12, 2026

Plano PoP - Network Disruption

Detected by Pingoru
May 12, 2026, 07:16 PM UTC
Resolved
May 13, 2026, 09:01 PM UTC
Duration
1d 1h
Affected: Plano, TX, US (DFW-F3)Plano, TX, US (DFW-F4)
Timeline · 6 updates
  1. investigating May 12, 2026, 07:16 PM UTC

    A network issue has been identified at Plano PoP and is currently being investigated. Traffic has been automatically re-routed to other PoPs. If you have any questions regarding this incident, please contact FortiCare Support https://www.fortinet.com/support/contact and reference FortiSASE Operations ticket #490164.

  2. investigating May 13, 2026, 03:37 AM UTC

    The team continues to investigate the issue. Work is ongoing to identify the root cause and restore the service. We will provide further updates as soon as more information becomes available.

  3. identified May 13, 2026, 03:50 AM UTC

    The issue has been identified and a fix is being implemented.

  4. monitoring May 13, 2026, 06:15 AM UTC

    A fix has been implemented and we are monitoring the results.

  5. monitoring May 13, 2026, 10:12 AM UTC

    We are continuing to monitor for any further issues.

  6. resolved May 13, 2026, 09:01 PM UTC

    This incident has been resolved.

Read the full incident report →

Major May 6, 2026

Plano PoP - Partial Network Disruption

Detected by Pingoru
May 06, 2026, 08:35 AM UTC
Resolved
May 06, 2026, 12:32 PM UTC
Duration
3h 56m
Affected: Plano, TX, US (DFW-F3)Plano, TX, US (DFW-F4)
Timeline · 3 updates
  1. investigating May 06, 2026, 08:35 AM UTC

    A network issue has been identified at Plano PoP and is currently being investigated. Traffic has been automatically re-routed to other PoPs. If you have any questions regarding this incident, please contact FortiCare Support https://www.fortinet.com/support/contact and reference FortiSASE Operations ticket #485444.

  2. monitoring May 06, 2026, 10:34 AM UTC

    After further investigation, the root cause of the outage reported has been identified, which was related to an issue that arose during a maintenance performed in this location. A fix has been implemented and we are currently monitoring the status.

  3. resolved May 06, 2026, 12:32 PM UTC

    This incident has been resolved.

Read the full incident report →

Major May 5, 2026

Sydney (SYD-O1) - Network Disruption

Detected by Pingoru
May 05, 2026, 09:51 PM UTC
Resolved
May 05, 2026, 10:36 PM UTC
Duration
44m
Affected: Sydney, Australia (SYD-O1)
Timeline · 3 updates
  1. identified May 05, 2026, 09:51 PM UTC

    We are investigating a network issue at the Sydney, Australia (SYD-O1) PoP. Traffic has been automatically re-routed to other PoPs. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #485163

  2. monitoring May 05, 2026, 10:05 PM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved May 05, 2026, 10:36 PM UTC

    This incident has been resolved.

Read the full incident report →

Major April 23, 2026

Istanbul PoP - Partial Network Disruption

Detected by Pingoru
Apr 23, 2026, 06:53 AM UTC
Resolved
Apr 23, 2026, 03:14 PM UTC
Duration
8h 20m
Affected: Istanbul, Turkey (IST-F1)
Timeline · 5 updates
  1. investigating Apr 23, 2026, 06:53 AM UTC

    A network issue has been identified at the Istanbul ist-f1 PoP and is currently being investigated. Traffic has been automatically re-routed to other PoPs. If you have any questions regarding this incident, please contact FortiCare Support https://www.fortinet.com/support/contact and reference FortiSASE Operations ticket #478728.

  2. identified Apr 23, 2026, 07:49 AM UTC

    After further investigation, the root cause of the issue has been identified, our team is currently working to resolve this issue. Further updates will be shared as soon as we have additional details.

  3. monitoring Apr 23, 2026, 11:03 AM UTC

    A fix has been implemented and we are monitoring the results.

  4. monitoring Apr 23, 2026, 11:03 AM UTC

    We are continuing to monitor for any further issues.

  5. resolved Apr 23, 2026, 03:14 PM UTC

    This incident has been resolved.

Read the full incident report →

Major April 4, 2026

Singapore - Partial Network Disruption

Detected by Pingoru
Apr 04, 2026, 03:19 PM UTC
Resolved
Apr 05, 2026, 07:51 AM UTC
Duration
16h 31m
Affected: Singapore (SIN-F1)Singapore (SIN-F2)Singapore (SIN-F3)
Timeline · 4 updates
  1. identified Apr 04, 2026, 03:19 PM UTC

    A network issue has been identified at the Singapore PoP and is currently being investigated. Traffic has been automatically re-routed to other PoPs. If you have any questions regarding this incident, please contact FortiCare Support ( and reference FortiSASE Operations ticket #466814.

  2. identified Apr 04, 2026, 03:24 PM UTC

    The issue has been identified and the relevant team is working on the fix.

  3. monitoring Apr 04, 2026, 06:13 PM UTC

    A fix has been implemented and we are monitoring the results.

  4. resolved Apr 05, 2026, 07:51 AM UTC

    This incident has been resolved.

Read the full incident report →

Critical March 18, 2026

Third-Party Service Disruptions - DNS

Detected by Pingoru
Mar 18, 2026, 05:03 AM UTC
Resolved
Mar 20, 2026, 02:41 PM UTC
Duration
2d 9h
Affected: Endpoint Management
Timeline · 7 updates
  1. investigating Mar 18, 2026, 05:03 AM UTC

    We are investigating a widespread 3rd party DNS issue that impacts customers Turbo FQDN unreachable. We are escalating to the 3rd party and will update further information as as soon as possible. If you have any questions regarding this incident, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference FortiSASE Operations ticket #457524.

  2. identified Mar 18, 2026, 05:38 AM UTC

    We have identified an issue with a third-party DNS provider that may prevent managed endpoints from connecting to PoPs. Customers may experience degraded or interrupted access during this time. We are actively engaged with the provider and will share updates as soon as they are available.

  3. monitoring Mar 18, 2026, 06:18 AM UTC

    The third-party provider has implemented a fix and we are starting to see successful DNS resolution to allow managed endpoints to connect to their PoPs, with some potential for added latency. We are monitoring the results.

  4. monitoring Mar 18, 2026, 09:52 AM UTC

    Geoproximity-based DNS resolution continues to recover. Latency for new endpoint connections is improving as PoP assignment stabilizes. We are working with our vendor and monitoring closely.

  5. monitoring Mar 18, 2026, 09:04 PM UTC

    Reports of geoproximity-based DNS resolution issues have largely resolved. Latency for new endpoint connections has improved significantly as PoP assignment stabilizes, and we expect any remaining impact to fully self-resolve as this process continues. For active cases still experiencing poor latency, we have a workaround available. Please contact support and reference this incident and our team can direct traffic to an alternate region while resolution completes. We are working with our vendor on full resolution and on identifying improvements to prevent recurrence. We apologize for any inconvenience and appreciate your patience.

  6. monitoring Mar 19, 2026, 05:22 PM UTC

    We have received confirmation from our vendor that the underlying issue has been remediated and continue to monitor for any recurrence. All geoproximity-based DNS resolution appears to be operating normally and PoP assignments have stabilized. If you experience any further issues with geoproximity-based DNS resolution after reconnection, please contact FortiCare Support (https://www.fortinet.com/support/contact) and reference this incident. We appreciate your patience throughout this event.

  7. resolved Mar 20, 2026, 02:41 PM UTC

    This incident has been resolved.

Read the full incident report →

Minor February 20, 2026

Certificate Rotation - FortiClient & SWG Connection Errors

Detected by Pingoru
Feb 20, 2026, 12:49 AM UTC
Resolved
Feb 20, 2026, 07:53 PM UTC
Duration
19h 4m
Affected: Endpoint Management
Timeline · 3 updates
  1. identified Feb 20, 2026, 12:49 AM UTC

    We are aware of an issue related to Certificate Rotation which is causing connection errors for a small percentage of FortiClient and Secure Web Gateway (SWG) users. Our team is reviewing impacted tenants and applying remediations proactively. If you have any questions or require more rapid remediation, please contact FortiCare Support and reference FortiSASE Operations ticket #438337, bug ID #1259163.

  2. monitoring Feb 20, 2026, 05:47 AM UTC

    Remediation has been applied to impacted tenants and we are continuing to monitor for full recovery. If you are still experiencing issues, please contact FortiCare Support and reference FortiSASE Operations ticket #438337, bug ID #1259163.

  3. resolved Feb 20, 2026, 07:53 PM UTC

    This incident has been resolved.

Read the full incident report →

Major January 30, 2026

Customer Portal - EMEA - Access Issue

Detected by Pingoru
Jan 30, 2026, 08:00 AM UTC
Resolved
Jan 30, 2026, 09:37 PM UTC
Duration
13h 36m
Affected: FortiSASE Portal
Timeline · 4 updates
  1. investigating Jan 30, 2026, 08:00 AM UTC

    We are investigating reports of intermittent inability to load FortiSASE GUI ( and reference FortiSASE Operations ticket #432035.

  2. monitoring Jan 30, 2026, 09:07 AM UTC

    The issue has been identified and a workaround has been implemented to restore portal access in affected regions. We are currently monitoring results.

  3. monitoring Jan 30, 2026, 11:09 AM UTC

    The initial workaround resolved the issue for the majority of requests. However, a subset of users continued to experience SSO authentication failures when requests passed through the WAF. A secondary workaround has been applied to address this behavior. Root cause analysis is ongoing with our WAF Dev/QA teams. Preliminary findings indicate an issue with HTTP/2 traffic processing on a small percentage of EMEA nodes.

  4. resolved Jan 30, 2026, 09:37 PM UTC

    We have deployed a hotfix to the WAF that addresses the root cause of this incident. All previously implemented workarounds have been reverted, and the environment has been confirmed stable. This incident is now fully resolved.

Read the full incident report →

Major November 24, 2025

Upstream ISP Connectivity Incident

Detected by Pingoru
Nov 24, 2025, 04:36 PM UTC
Resolved
Nov 24, 2025, 08:29 PM UTC
Duration
3h 52m
Affected: Ashburn, VA, US (IAD-F1)Endpoint ManagementDubai, UAE (DXB-F1)San Jose, CA, US (SJC-F1)Bangalore, India (BLR-F1)San Jose, CA, US (SJC-F2)San Jose, CA, US (SJC-F3)Ashburn, VA, US (IAD-F3)
Timeline · 8 updates
  1. identified Nov 24, 2025, 04:36 PM UTC

    We have identified an upstream ISP connectivity issue for BLR-F1 (Bangalore) & DXB-F1 (Dubai). We are actively working with our external service providers to fully restore connectivity. If you have any questions regarding this incident, please contact FortiCare Support ( https://www.fortinet.com/support/contact ) and reference FortiSASE Operations ticket #413421.

  2. identified Nov 24, 2025, 05:51 PM UTC

    We are continuing to work on a fix for this issue.

  3. identified Nov 24, 2025, 05:51 PM UTC

    Additional impact has been observed for Endpoint Management traffic in Bangalore and Dubai, as well as management traffic for San Jose and Ashburn PoPs. This incident should not have an impact on customer data flow, but may result in degradation/inability to access the SASE portal for customers in these locations.

  4. identified Nov 24, 2025, 05:51 PM UTC

    We are continuing to work on a fix for this issue.

  5. identified Nov 24, 2025, 05:53 PM UTC

    We are continuing to work on a fix for this issue.

  6. identified Nov 24, 2025, 05:55 PM UTC

    We are continuing to work on a fix for this issue.

  7. monitoring Nov 24, 2025, 06:15 PM UTC

    A fix has been implemented and we are monitoring the results.

  8. resolved Nov 24, 2025, 08:29 PM UTC

    Connectivity through the upstream provider has remained stable. This incident is considered resolved.

Read the full incident report →