18 services reported incidents at once

Starting Sep 29, 2026, 14:10 UTC; the last affected service recovered 13 days 5 h later.

Most affected categories: Productivity (5), Education (5), Payments & finance (2), AI (2), Developer tools (2), Cloud & hosting (1), CDN, DNS & security (1), Communication (1), Databases & data (1).

Started	Service	Incident	Impact	Duration
14:10 UTC	Cielo	Indisponibilidade pontual para o emissor ValeCard Voucher	Minor	55 min
14:15 UTC	Box	[Critical] Issues with All Files Page, Box Notes, API calls, logins and downloads	Critical	1 h 14 min
14:21 UTC	Anthropic (Claude)	Elevated errors on claude.ai, Claude Code, Claude Cowork and the Claude API	Major	2 h 06 min
14:25 UTC	Cursor	Investigating service degradation — Cloud Agents and Grok Bot	Minor	3 h 41 min
14:39 UTC	Contentful	CORS errors on CDA	Major	1 h 05 min
14:40 UTC	Host Europe	Einkaufswagen beeinträchtigt	Minor	50 min
14:41 UTC	Harness	Prod2: CV is failing with errors for all customers	Minor	4 h 08 min
14:41 UTC	Ohio University	Guest Wifi Network Outage	Major	2 days 6 h
14:45 UTC	Daxko	Engage Pro - Slow Loading for Pages, Reports, and Guests	Minor	1 h 15 min
14:45 UTC	Genetec Cloud Products	Potential issue affecting Genetec Cloud Products / Security Center SaaS → Investigation West Europe	Minor	2 h 06 min
14:49 UTC	Intellistack	Formstack Sign API Authentication Issues	Minor	31 h 40 min
14:50 UTC	SU ITS	Claude.ai outage	Critical	58 min
14:53 UTC	Nextech	Performance Issue	Minor	6 h 21 min
14:53 UTC	Cielo	Indisponibilidade parcial nos fluxos de solicitação (maquininhas) e produtos (serviços) de logística através do site.	Major	25 min
14:56 UTC	uchicago	Claude Partial Outage	Major	1 h 41 min
15:02 UTC	Mews	AI tooling degraded due to Claude and Azure Foundry outage	Minor	17 h 04 min
15:03 UTC	GoTo	GoTo Meeting, Webinar or Training - Webcam or screen share issues	Major	32 min
15:09 UTC	Pitt Digital Systems	Vendor Issue Affecting Claude for Education Logins	Critical	2 h 43 min
15:16 UTC	SU ITS	Qualtrics Service Disruption	Minor	13 days 4 h
15:36 UTC	Upstash	Brief connection proxy degradation in us-east-1	Minor	—

Services listed reported an incident on their official status page within the hour. Shared timing is a strong hint of a common cause, not proof of one.