Last week, DNS provider Dyn was unavailable for a good part of Friday. I blogged late that day about how a computer using OpenDNS was able to access a particular website, while another computer, a ...

eBay down reports are surging in today, with thousands of users reporting issues with the online auction website. Independent outage monitor Down Detector has ...

A badly written command, a buggy audit tool, a DNS system that hobbled efforts to restore the network, and tight data-center security all contributed to Facebook’s seven-hour Dumpster fire. Facebook ...