What Microsoft, GitHub, Cloudflare, OpenAI, Anthropic, and Google post on their public status pages, read every 5 minutes while something is open. Each incident shows what else was happening and what changed in the same products just before.
Between 00:45- 01:35 UTC, Cloudflare WARP and Zero Trust users in Newark, NJ, may have experienced connectivity issues or a degraded Internet experience.
Around it1 other incident at the same time · 5 changes in the 14 days before
The issue affecting support chat has been resolved. You can now contact our support team through the Help Center as usual. Thank you for your patience while we worked to restore service.
Around it1 other incident at the same time · 5 changes in the 14 days before
The issue causing elevated errors across ChatGPT, Codex, and the API has been resolved, and all affected services have recovered. Thank you for your patience while we worked to restore service. The detailed Root Cause Analysis (RCA) will be published in the next 5 business days.
Around it1 other incident at the same time · 5 changes in the 14 days before
CloudflareNetwork Performance Degradation — Asia-Pacificresolved 29 Sep 23:01 UTC · lasted 6 days
Started 23 Sep 18:42 UTCUpdated 15 h 26 min ago
Network
This incident has been resolved.
3 earlier updates
25 Sep 08:50 UTCIdentifiedCloudflare continues to mitigate intermittent connectivity degradation for a small subset of customers caused by significant degradation of capacity in the region.
23 Sep 18:44 UTCIdentifiedThe issue has been identified and a fix is being implemented.
23 Sep 18:42 UTCInvestigatingSince 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.
Around it6 other incidents at the same time · 5 changes in the 14 days before
CloudflareOTP Deliverability Errorsresolved 29 Sep 20:50 UTC · lasted 39 min
Started 29 Sep 20:11 UTCUpdated 17 h 37 min ago
Access
Cloudflare engineering determined that customers didn't actually experience elevated levels of OTP failures. The rise in failures was an isolated incident without widespread impact.
1 earlier update
29 Sep 20:11 UTCInvestigatingWe are investigating an issue causing a high percentage of Access One Time Pin emails to fail. All other authentication methods are operating as normal.
Around it2 other incidents at the same time · 5 changes in the 14 days before
The issue affecting Claude.ai, the Claude desktop and mobile apps, Claude Code, Claude Cowork, and the Claude API has been resolved, and services have been operating normally since recovery. Impact occurred from 07:00 PT / 14:00 UTC to 07:59 PT / 14:59 UTC.
7 earlier updates
29 Sep 15:30 UTCUpdateAll services have been operating normally since 14:59 UTC. We are continuing to monitor.
29 Sep 15:11 UTCMonitoringMost services have recovered as of 14:59 UTC. Signing in, starting new chats, voice conversations, Claude Code and Cowork sessions, purchases and file uploads are working again. Some messages sent between 14:00 and 14:59 UTC may not have been saved. We are monitoring closely and will post another update within 30 minutes.
29 Sep 15:00 UTCUpdateThe errors that began at 14:00 UTC were mitigated at 14:36 UTC, and existing conversations are mostly working again. A second issue is preventing many users from signing in (single sign-on and Sign in with Apple are unavailable), starting new chats, voice conversations and Claude Code or Cowork sessions, making purchases, and uploading files. If you're signed in, please don't sign out. We're working on a fix and will post another update within 30 minutes.
29 Sep 14:41 UTCUpdateWe have applied a mitigation and error rates have dropped substantially. Some sign-in attempts, account actions and Claude Code and Cowork sessions are still failing. We are continuing to work on a full fix.
29 Sep 14:30 UTCUpdateWe are investigating reports of degraded performance affecting claude.ai, platform.claude.com, the Claude API, Claude Code, and Claude Cowork. We will provide an update as soon as possible.
29 Sep 14:28 UTCUpdateWe are investigating elevated error rates affecting Claude.ai (including the desktop and mobile apps), Claude Code and Claude Cowork. Some requests to the Claude API are also returning errors. We will provide an update as soon as possible.
29 Sep 14:21 UTCInvestigatingWe are investigating elevated error rates affecting Claude.ai (including the desktop and mobile apps), Claude Code and Claude Cowork. Users may see failed requests, errors loading or sending conversations, or be asked to sign in again; retrying may succeed. We will provide an update as soon as possible.
Around it2 other incidents at the same time · 3 changes in the 14 days before
GitHubCopilot Code Review is unable to complete reviewsresolved 28 Sep 22:08 UTC · lasted 52 min
Started 28 Sep 21:16 UTCUpdated 40 h 20 min ago
Copilot
This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
3 earlier updates
28 Sep 22:08 UTCUpdateCopilot Code review has recovered, for reviews that were previously not successful you can re-request review from your PR.
28 Sep 21:23 UTCUpdateRevert of the impacted change is in flight, expect full recovery once the deployment is done.
28 Sep 21:16 UTCInvestigatingWe are investigating reports of impacted performance for some GitHub services.
Cloudflare observed issues with network performance in Eastern North America today, 2026-09-28, between approximately 19:50 and 20:20 UTC. Customers may have observed elevated error rates for traffic in this region during this period.
Around it2 other incidents at the same time · 5 changes in the 14 days before
CloudflareCloudflare Cloud Access Security Broker (CASB) Issuesresolved 26 Sep 10:58 UTC · lasted 37 min
Started 26 Sep 10:20 UTCUpdated 4d ago
Cloud Access Security Broker (CASB)
This incident has been resolved.
3 earlier updates
26 Sep 10:47 UTCMonitoringA fix has been implemented and we are monitoring the results.
26 Sep 10:44 UTCInvestigatingWe are continuing to investigate this issue.
26 Sep 10:20 UTCInvestigatingCloudflare 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.
Around it2 other incidents at the same time · 5 changes in the 14 days before