Catastrophic AWS Outage Takes Down Global Internet Infrastructure
AI Quick Summary
- A significant Amazon Web Services (AWS) outage impacted the US-EAST-1 (North Virginia) region on October 20, 2025, causing widespread internet disruptions.
- Dozens of popular applications and websites were affected, including Snapchat, Roblox, Fortnite, Amazon.com, PrimeVideo, Alexa, and various financial and government services.
- The disruption stemmed from increased error rates and delays affecting critical AWS services like Amazon DynamoDB and Amazon Elastic Compute Cloud (EC2), pointing to a foundational infrastructure problem.
- AWS engineers identified a potential root cause and began applying multiple recovery mitigations, with some services showing signs of recovery within about 45 minutes.
- This incident was one of the most significant internet disruptions of 2025, underscoring the global reliance on AWS as a central cloud infrastructure provider.
The outage, caused by a race condition in DynamoDB's DNS management leading to resolution failures, resulted in cascading service failures and took over 15 hours for full restoration across the US-EAST-1 region.
⚠️ LIVE UPDATES - Developing Story
Latest from AWS:
- We have applied multiple mitigations across multiple Availability Zones (AZs) in US-EAST-1 and are still experiencing elevated errors for new EC2 instance launches. We are rate limiting new instance launches to aid recovery. We will provide an update at 7:30 AM PDT or sooner if we have additional information.
Previous from AWS:
- We are making progress on resolving the issue with new EC2 instance launches in the US-EAST-1 Region and are now able to successfully launch new instances in some Availability Zones. We are applying similar mitigations to the remaining impacted Availability Zones to restore new instance launches. As we continue to make progress, customers will see an increasing number of successful new EC2 launches. We continue to recommend that customers launch new EC2 Instance launches that are not targeted to a specific Availability Zone (AZ) so that EC2 has flexibility in selecting the appropriate AZ.
- We also wanted to share that we are continuing to successfully process the backlog of events for both EventBridge and Cloudtrail. New events published to these services are being delivered normally and are not experiencing elevated delivery latencies. We will provide an update by 6:30 AM PDT or sooner if we have additional information to share.
Previous Update: Most services and requests have been brought back to normal. Engineers are working through a backlog of queued requests.
Previous Update: AWS engineers have identified a potential root cause and are working on multiple recovery paths. Some services beginning to recover after approximately 45 minutes of disruption.
Breaking News
A major Amazon Web Services outage has caused widespread internet disruptions, taking down dozens of popular apps and websites including Snapchat, Roblox, Fortnite, Duolingo, and Ring. The issue appears to stem from problems at Amazon's massive data center facilities in North Virginia, highlighting the critical role AWS plays in maintaining global internet infrastructure.
Timeline of Events
Users began reporting problems at approximately 8 AM UK time (midnight PT), with the tracking website Downdetector showing massive, simultaneous spikes in outage reports. Within hours, outage reports had reached approximately 50,000, according to multiple sources monitoring the incident.
Widespread Service Disruptions
Major Platforms Down:
Amazon.com, PrimeVideo and Alexa were all facing issues, along with Snapchat, Facebook and Fortnite. Additional services impacted include Venmo, Ring, Pokémon GO, and cryptocurrency platforms Coinbase and Robinhood.
Financial institutions have also been severely impacted, with online banking down in the UK, and some government services affected.
Technical Details
Amazon confirmed on its AWS service status page that it is investigating "increased error rates" and delays affecting multiple services, specifically citing Amazon DynamoDB and Amazon Elastic Computer Cloud (EC2). The simultaneous failure of these unrelated services points directly to a foundational infrastructure problem.
Recovery Efforts Underway
According to the latest status updates from AWS's health dashboard, engineers have identified a potential root cause and are working on multiple parallel recovery paths. Some services are now recovering after 45 minutes of outage. AWS has advised customers to continue retrying failed requests while resolution efforts continue.
Global Impact
This outage represents one of the most significant internet disruptions of 2025. With AWS serving as the backbone for countless online experiences, ranging from multiplayer game servers to Ring doorbell services to voice assistants, the cascading effects demonstrate how dependent modern digital infrastructure has become on a single cloud provider.
Financial analysts and industry experts are monitoring the situation closely, as Coinbase has reassured users that all funds remain safe during the disruption.
How to Monitor
Users can track the status of AWS services through the official AWS Status Page and monitor broader outage reports on Downdetector.
This is a developing story. Updates will be provided as more information becomes available.
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Cishahayo Songa Achille
Chief EditorCishahayo Songa Achille is a Rwandan software engineer and tech entrepreneur focused on democratizing digital skills. He is best known as the Founder and Managing Director of Techinika, an edtech firm established in 2020 to make complex technological advances accessible to the general public and build solutions for the biggest problems.
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