Archived coverage of cloud outages and service disruptions. Reports describe the incident at publication; follow the incident feed for its current recorded status.
Critical analysis of the Segment-TikTok integration outage affecting thousands of advertisers, with workarounds and recovery expectations
Analysis of the 36-hour Twilio-Claro SMS outage affecting millions in Colombia, technical resolution, and enterprise communication reliability lessons
Breaking: Enterprise Insights Debug Events Alerter is Down
Practical workarounds and recovery strategies for enterprises affected by Twilio
Critical analysis of Twilio
Update: Increased rate of errors for Opus 4.5
Claude Opus 4.5 error rates jumped to 8.7% from baseline 0.9%. Real-time incident analysis, user impact, and workarounds for the ongoing issues.
Technical analysis of Claude Opus 4.5
Breaking: Increased rate of errors for Opus 4.5
Critical service disruption affecting SMS delivery to Claro Colombia
Update: SMS Delivery Delays to Claro in Colombia
Technical analysis of the Twilio-Claro SMS incident, examining disruption scope, recovery timeline, and business impact in Colombia
Technical analysis of Twilio
Technical analysis of January 2026 Twilio SMS delays to Claro Colombia. Root causes, business impact, and recovery lessons learned.
Resolved: Failing message sends on some channels
Discord
Discord
Technical analysis of the November 2025 SMS outage affecting 1.8M users in Costa Rica, examining infrastructure failure points and recovery protocols
Breaking: SMS Delivery Delays To Telefonica Costa Rica
Analysis of the Twilio service disruption affecting 800,000 Telefónica Costa Rica subscribers and lessons for enterprise communications resilience
Resolved: SMS Delivery Delays to NTT Docomo in Japan
Technical analysis of the January 2026 Twilio SMS delivery failure to NTT Docomo, examining root causes and recovery
Analysis of the November 2025 Twilio-Telefonica Costa Rica SMS outage that affected 850,000 subscribers and caused $750,000 in business losses
Analysis of Twilio