ChangeTower Outage History
ChangeTower is up right nowPingoru has recorded 2 incidents for ChangeTower: 2 in the last 12 months and 1 in the last 90 days.
Show as a table
| Month | Incidents | Hours with an open incident |
|---|---|---|
| April 2026 | 0 | 0 of 720 (0%) |
| May 2026 | 0 | 0 of 744 (0%) |
| June 2026 | 1 | 1 of 720 (0%) |
| July 2026 | 0 | 0 of 744 (0%) |
| August 2026 | 0 | 0 of 744 (0%) |
| September 2026 | 0 | 0 of 720 (0%) |
| October 2026 | 1 | 11 of 579 (2%) |
Incidents, newest first
Major October 21, 2026 📢 Important Security Update: Preemptive Monitoring and System Status 10h 27m
Started Oct 21, 2026, 02:39 PM UTC· resolved Oct 22, 2026, 01:06 AM UTC
- investigating Oct 21, 2026, 02:39 PM UTC
We want to share an important update regarding a newly discovered global vulnerability in PHP, a core programming language used by millions of websites and platforms across the internet. First and foremost: There has been no data breach at ChangeTower, and your data remains completely safe. Our security team is actively monitoring the situation in real time, and we have already deployed extra protective filters at our network layer. Because official patches from the PHP Foundation are still being finalized today, cyber security authorities worldwide have advised platforms to closely monitor traffic or temporarily isolate systems. Out of an abundance of caution and to ensure the total security of your data, ChangeTower may experience brief, temporary periods of planned downtime today if our monitoring teams determine a proactive shutdown is necessary. • **Is my data safe?** Yes. We have seen zero unauthorized access. This is a preemptive defense strategy, not a reaction to an incident. • **What should I expect?** If we take systems offline as a precaution, users will temporarily be unable to access their dashboards. • **When will this be resolved?** We are prepared to deploy the official permanent security patch the exact moment it is released by the core developers later today, minimizing any disruption to your events. We deeply appreciate your patience and understanding as we take these aggressive, proactive steps to keep your data entirely secure. We will keep this page updated with further developments.
- resolved Oct 22, 2026, 01:06 AM UTC
All ChangeTower systems have been patched against the critical PHP vulnerabilities disclosed today. Our core platform, redundant infrastructure and all customer instances, including dedicated deployments, have been updated and verified. ChangeTower remained fully available throughout, with no interruption to monitoring, alerts or the application. We have been monitoring our systems closely for intrusion attempts throughout the day and have found no indication of any unauthorized access or compromise. This was a global security event affecting a substantial share of the internet, and it was addressed within hours of the official patch becoming available. The security of our platform and your data is foundational to what we do, and we treat every event of this kind with the seriousness it deserves. Thank you for your patience and your continued trust in ChangeTower.
Major June 12, 2026 Slower Than Expected Response Times 36m
Started Jun 12, 2026, 02:36 PM UTC· resolved Jun 12, 2026, 03:13 PM UTC
- investigating Jun 12, 2026, 02:36 PM UTC
Our upstream provider, Cloudflare, is currently experiencing global issues that are causing slower than expected response times on ChangeTower. Cloudflare has identified the problem and a fix is actively being worked on. Your data is safe, and we'll post an update as soon as the issue is resolved.
- resolved Jun 12, 2026, 03:13 PM UTC
The Cloudflare issue affecting RSVPify response times has been resolved and all systems are back to normal. No data or events were impacted. Thanks for bearing with us!