They finally spilled the beans on AWS’s October 19, 2025 outage—over 24 hours of downtime traced back to a DNS failure in Dynamo, followed by EC2 hiccups and Network Load Balancer errors. The full root cause analysis lives at aws.amazon.com/message/101925, and a handy video breaks it down with chapter markers for the summary, the DNS meltdown, EC2 errors, and NLB faults.
On the side, host Hussein Nasser lines up a buffet of learning links: courses on operating systems, Node.js, backend troubleshooting, networking, databases, NGINX, Python, plus Medium posts, YouTube memberships (and members-only content), podcast episodes, and even a Buy Me a Coffee link to support the channel.
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