single point of failure

Cloudflare Outage Causes Widespread Internet Errors

On Tuesday, Cloudflare, a major US company providing internet infrastructure services, experienced an unidentified issue causing error messages and outages for some of its customers’ websites. The problem, which began around 11:20 am London time, resulted in elevated errors across multiple Cloudflare services and impacted sites like X and OpenAI. Cloudflare implemented a fix by 2:48 pm, though the cause of the unusual traffic spike remained unknown. This incident underscores the internet’s reliance on a limited number of key infrastructure providers, as described by experts such as Professor Alan Woodward.

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