Cyberattacks on key internet firm disrupt internet services
Withering cyberattacks on server farms of a key internet firm repeatedly disrupted access to major websites and online services including Twitter, Netflix and PayPal across the United States on Friday. The White House called the disruption malicious and a hacker group claimed responsibility, though its assertion couldn't be verified.
Manchester, New Hampshire-based Dyn Inc. said its data centers were hit by three waves of distributed denial-of-service attacks, which overwhelm targeted machines with junk data traffic. The attacks, shifting geographically, had knock-on effects for users trying to access popular websites across the U.S. even in Europe.
"The complexity of the attacks is what is making it so difficult for us," said Kyle York, the company's chief strategy officer. "What they are actually doing is moving around the world with each attack." He said an East Coast data center was hit first; attacks on an offshore target followed later.