Cloudflare incident on August 21, 2025
On August 21, 2025, a surge in traffic to AWS us-east-1 led to significant congestion on the links between Cloudflare and us-east-1, impacting client connectivity.
MAIN POINTS
- Traffic surge directed to AWS us-east-1 caused severe congestion.
- Cloudflare experienced connectivity issues with us-east-1.
- The event occurred on August 21, 2025.
- Detailed explanation of the incident is provided.
TAKEAWAYS
- Monitor traffic patterns to anticipate potential congestion issues.
- Ensure robust infrastructure to handle unexpected traffic surges.
- Collaborate with service providers to mitigate connectivity problems.
- Regularly update and test contingency plans for traffic management.