Cloud Service Reliability Report
June 2026
85.46%
Avg. Uptime
2313
Services Tracked
830
Had Issues
3700
Total Issue-Days
June 2026 was a challenging month for cloud reliability. Average uptime across 2313 monitored services was 85.46%, down 0.99% from May.
Key Findings
- Average uptime across 2313 services was 85.46%, down 0.99% from May
- Payments & Fintech had the most issues with 45 total incident-days
- 1483 services maintained 100% uptime (Platinum tier)
- 830 services (35.9%) experienced at least one issue during June
Uptime Distribution
Platinum (100%): 1483 (64.1%)
Gold (99.9%+): 0 (0%)
Silver (99%+): 0 (0%)
Bronze (<99%): 830 (35.9%)
Category Breakdown
Biggest Incidents
EU Platform 2 : UI is Inaccessible for multiple modules (IM-12682).
Increased Optimizer Errors
Conversational Intelligence returning 504 errors
Unexpected Issues During Scheduled Maintenance | emea.cumulocity.com
DigiCert Alert | E-Commerce CertCentral Accounts
Most Affected Services
| Service | Uptime | Issue Days | Breakdown |
|---|---|---|---|
| Cloudflare | 0% | 12 | |
| Tenable | 0% | 12 | |
| Zscaler | 0% | 12 | |
| Twilio | 0% | 12 | |
| CircleCI | 0% | 12 | |
| Palo Alto Cortex Cloud | 0% | 12 | |
| Palo Alto Cortex XDR | 0% | 12 | |
| Palo Alto Cortex XSIAM | 0% | 12 | |
| Palo Alto Prisma Access | 0% | 12 | |
| Palo Alto Prisma Cloud | 0% | 12 |
Most Reliable Services
| Service | Uptime | Days Tracked |
|---|---|---|
| AWS | 100% | 12 |
| Azure | 100% | 12 |
| Cribl | 100% | 12 |
| CrowdStrike | 100% | 12 |
| Okta | 100% | 12 |
| PagerDuty | 100% | 12 |
| Red Canary | 100% | 12 |
| Rubrik | 100% | 12 |
| Webex | 100% | 12 |
| Fastly | 100% | 12 |
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