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Cloudflare Outage History

Daily provider-status observations and published incident history for Cloudflare.

Component incident

Cloudflare has an active component incident; no global outage is indicated. Verified . Official provider source.

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0% of 49 verified observed days had no reported provider issue

90-Day Trend

Jul 15Oct 12

Dashed calendar markers below identify legacy observations whose source-at-observation was not recorded.

Monthly Status Summary

Month Issue-free days Days Tracked Days with issues
September 2026 0% 30 30

This percentage summarizes normalized provider-status observations by calendar day. It is not duration-based, component-weighted, or contractual uptime. See the methodology and limitations.

Recorded Daily Status (Last 91 Days)

Jul 14 Today
Legacy observation Operational Degraded Partial Outage Major Outage Maintenance No Data

Incident History

September 2026
Cloudflare Cloud Access Security Broker (CASB) Issues
minor Observed active window 39m

View incident details and source

Started:

Cloud Access Security Broker (CASB)
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are continuing to investigate this issue.
investigating
Cloudflare is investigating degraded availability impacting Cloudflare CASB and policy sharing between accounts in Cloudflare Organizations. CASB findings may be delayed, and changes to shared policies may take longer to propagate to destination accounts.
Edit Compression Rule Issue
minor Observed active window 1h 36m

View incident details and source

Started:

Rules
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Cloudflare is investigating an issue with editing rules in the Dashboard. Customers may see errors when trying to edit or create a Compression rule. Existing Compression rules are unaffected. We are working to understand the full impact and mitigate this problem. More updates to follow shortly.
Issues with Durable Objects
minor Observed active window 14h 46m

View incident details and source

Started:

Durable Objects
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects .We are working to analyse and mitigate this problem. More updates to follow shortly.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of and investigating an issue impacting some customers where new Workflows instances may be stuck in a Queued state. More updates to follow shortly.
Intermittent 500 errors for backend services on Replicate
minor Observed active window 1h 54m

View incident details and source

Started:

Replicate
investigating
We have a backend component that entered an unexpected reboot, causing issues for services downstream.
Delays Starting Cloudflare Workers Builds
minor Observed active window 3h 21m

View incident details and source

Started:

Workers Builds
monitoring
Queue levels & latency are returning to normal
monitoring
Customers may experience delays starting Cloudflare Workers builds.
Browser isolation session data sync issues
minor Observed active window 5h 13m

View incident details and source

Started:

Browser Isolation
monitoring
A fix has been implemented and we are monitoring the results.
identified
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.
Cloudflare Access updates delayed
minor Observed active window 3h 9m

View incident details and source

Started:

Access
monitoring
We have applied a fix and are actively monitoring.
investigating
Cloudflare engineering is investigating an issue causing a delay in configuration updates. This includes applications and policy updates. Authentication and policy enforcement are not impacted.
Customers using BYOIP can have issues updating their BGP prefixes, including advertising or withdrawing prefixes.
minor Observed active window 7m

View incident details and source

Started:

Bring Your Own IP (BYOIP)
investigating
We are currently investigating an issue where customers with BYOIP addresses will be unable to update their BGP prefixes, including advertising or withdrawing prefixes.
Network Performance Degradation — Asia-Pacific
minor Observed active window 148h 22m

View incident details and source

Started:

Network
identified
Cloudflare continues to mitigate intermittent connectivity degradation for a small subset of customers caused by significant degradation of capacity in the region.
identified
The issue has been identified and a fix is being implemented.
investigating
Since September 21, 2026 at 02:20 UTC, multiple subsea cable outages have caused congestion between Tokyo and Singapore datacenters. We have rerouted traffic to reduce impact and are working with third-party vendors to restore capacity.
Elevated Errors with any / all in http_response_cache_settings
minor Observed active window 2h 15m

View incident details and source

Started:

Rules
identified
We have identified an issue causing unexpected errors when creating or updating configurations using any or all expressions in the http_response_cache_settings. This issue strictly affects API operations; existing active configurations and live traffic are not impacted. A fix is currently being deployed, and we will provide an update once the rollout is complete.

Legacy Incident Archive

385 archived records restored. These records predate source-at-observation attestation. They are shown as historical ServiceAlert records only and do not establish a provider-reported incident, resolution, duration, or current active state.

August 2026
Missing R2 Audit Logs
Source not attested
Last archived state: resolved
View archived record details
Audit Logs
monitoring
A fix has been implemented and we are monitoring the results.
identified
We have identified an issue where audit logs for R2 are missing in the dashboard, we are working to resolve the issue.
Elevated Errors R2 and Durable Objects
minor Source not attested
Last archived state: resolved
View archived record details
Durable Objects R2
monitoring
A fix has been implemented and we are monitoring the results.
identified
We have identified and issue that is causing elevated errors for R2 and Durable Objects.
Durable Objects and Downstream Service Errors
minor Source not attested
Last archived state: resolved
View archived record details
AI Search Artifacts Containers D1 Durable Objects Workers Assets Workflows
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in ENAM region. We are working to analyse and mitigate this problem. More updates to follow shortly.
Increased Errors for Durable Objects and Downstream Services in Indonesia
minor Source not attested
Last archived state: resolved
View archived record details
Durable Objects
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
investigating
Clients connecting to Jakarta datacentre are receiving disconnected exceptions when sending requests to Durable Objects.
investigating
Cloudflare is investigating issues causing an increase of errors for Durable Objects and downstream services in Indonesia. We are working to analyse and mitigate this problem. More updates to follow shortly.
Network Performance Issues in India
minor Source not attested
Last archived state: resolved
View archived record details
Network
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues with network performance in India. We are working to analyse and mitigate this problem. More updates to follow shortly.
Network performance issue in Singapore
minor Source not attested
Last archived state: resolved
View archived record details
Singapore, Singapore - (SIN)
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is investigating issues with network performance in Singapore. We are working to analyse and mitigate this problem. More updates to follow shortly.
Elevated error rates in Chicago (ORD) region.
minor Source not attested
Last archived state: resolved
View archived record details
Network
investigating
We are investigating reports of elevated error rates in the Chicago (ORD) region.
Workers AI GLM 5.2 is unavailable
minor Source not attested
Last archived state: resolved
View archived record details
Workers AI
monitoring
A fix has been implemented and we are monitoring the results.
identified
The issue has been identified and a fix is being implemented.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
We are investigating an issue with Workers AI GLM 5.2
Increased Errors for Durable Objects in the Hong Kong region
minor Source not attested
Last archived state: resolved
View archived record details
Hong Kong - (HKG) Durable Objects Realtime SFU RealtimeKit
resolved
This incident has been resolved.
monitoring
A fix has been implemented and we are monitoring the results.
investigating
Cloudflare is aware of, and investigating an issue with Durable Objects and related products which potentially impacts multiple customers in the Hong Kong region. Customers trying to use Durable Objects and some other reliant products such as RealtimeKit and Realtime SFU from aforementioned region may be experiencing an elevated level of overload errors. We are currently investigating this issue.
CDNJS Elevated Errors
Source not attested
Last archived state: resolved
View archived record details
investigating
We are investigated an increase in errors requesting cdnjs.cloudflare.com.