When millions of people suddenly couldn't load familiar websites and apps during the Amazon Web Services, or AWS, outage on Oct. 20, 2025, the ...

If you want to be a sysadmin or network administrator of any kind, there’s a fundamental technology you really need to understand—DNS, the Domain Name System. There was a time when a sysadmin with no ...

Amazon Web Services experienced DNS resolution issues on Monday morning, taking down wide swaths of the web—and highlighting ...

The outage affected websites like Coinbase and Fortnite, and disrupted services like Signal, Zoom, and Amazon's own products, ...