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Amazon reveals the cause of the May 2026 AWS outage

Late in the week, an Amazon Web Services outage affected a range of websites. In the wake of that outage, which lasted from Thursday into Friday, Amazon has revealed what happened. In an update on the official AWS status website, Amazon revealed that the outage was caused by a "thermal event resulting in a loss of power" at a single data center in northern Virginia. In other words, some tech overheated. This prompted Amazon to shift traffic away from that data center's "Availability Zone" during the late afternoon on Thursday. By early afternoon on Friday, Amazon had managed to restore its cooling systems, which kick-started the process of getting everything back online. "Our main effort during the event mitigation strategy was to bring back our cooling systems capacity. By May 8 1:50 PM, we were able to stabilize cooling system capacity to pre-event levels, which helped us to restore the majority of the impaired EC2 instances and EBS volumes," Amazon said. "A small number of instances and EBS volumes remain impaired, and we continue to work to recover all affected remaining resources." The outage affected some popular apps, like FanDuel and Coinbase. Users were unable to bet or tr

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May 9, 2026 → May 28, 2026

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May 28, 2026·TechCrunchT2 · Outlet report
The internet is being rebuilt for machines | TechCrunch

Last day to exhibit your breakthrough to 10,000+ tech leaders at Disrupt is on Oct 2. Book Exhibit Table Now. Disrupt doors open Oct. 13. Get your pass and bring someone with you at 50% off. REGISTER NOW. Cloud infrastructure has long been…

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May 28, 2026·TechCrunchT2 · Outlet reportLATEST
The internet is being rebuilt for machines | TechCrunch

Last day to exhibit your breakthrough to 10,000+ tech leaders at Disrupt is on Oct 2. Book Exhibit Table Now. Disrupt doors open Oct. 13. Get your pass and bring someone with you at 50% off. REGISTER NOW. Cloud…

Read original at TechCrunch →
May 9, 2026·MashableT2 · Outlet reportOPENING
Amazon reveals the cause of the May 2026 AWS outage

Late in the week, an Amazon Web Services outage affected a range of websites. In the wake of that outage, which lasted from Thursday into Friday, Amazon has revealed what happened. In an update on the official AWS…

Read original at Mashable →

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What this story stands on. Tier 0 is a primary record or the subject's own words; higher tiers must be attributed, never stated as bare fact.

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T2 · Outlet reportTechCrunchMay 28, 2026

Last day to exhibit your breakthrough to 10,000+ tech leaders at Disrupt is on Oct 2. Book Exhibit Table Now. Disrupt doors open Oct. 13. Get your pass and bring someone with you at 50% off. REGISTER NOW. Cloud infrastructure has long been…

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T2 · Outlet reportMashableMay 9, 2026

Late in the week, an Amazon Web Services outage affected a range of websites. In the wake of that outage, which lasted from Thursday into Friday, Amazon has revealed what happened. In an update on the official AWS status website, Amazon…

View source →

Tier key: T0 = Primary source · T1 = Wire · T2 = Outlet report · T3 = Commentary

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