Thursday, 20 October, seemed like an ordinary day for many people. Waking up, getting the kids off to school, and driving to work all went like any other day. But once anyone tried to use the internet for anything, something seemed a bit off. Twitter was pretty much down all morning and a lot of email simply stopped flowing. Placing orders at companies was simply not working. Everything was at least … slow.
This was the day the largest yet Distributed Denial of Service (DDoS) attack took place. The target appears to be Dyn, the company that provides instructions for routing traffic around the ‘net to keep it moving. But the exact target and who was doing the targeting remains a mystery. The attack actually continues, allbeit contained for now.
In order to understand today’s news and get a sense of what tomorrow’s news might be this attack is worth examining in what little detail we can muster. This is all far from over.