Eleven hours after a massive online attack that blocked access to many popular websites, the company under assault has finally restored its service.
Dyn, a New Hampshire, USA, based company that monitors and routes Internet traffic, was the victim of a massive attack that began at 7:10 a.m. ET Friday morning. The issue kept some users on the U.S. East Coast from accessing Twitter, Spotify, Netflix, Amazon, Tumblr, Reddit, PayPal and other sites.
United States was the main target with large spread outages in East Coast followed by the West Coast.
At 6:17 p.m. ET Friday, Dyn updated its website to say it had resolved the large-scale distributed denial of service attack (DDoS) and service had been restored.
DDoS attacks flood servers with so many fake requests for information that they cannot respond to real ones, often crashing under the barrage. It’s unclear who orchestrated the attack.
“It’s a very smart attack. We start to mitigate, they react. It keeps on happening every time. We’re learning though,” said Kyle York, Dyn’s chief strategy officer said on a conference call with reporters Friday afternoon.
Security firm Flashpoint said it believes that digital video recorders and webcams in people’s homes were taken over by malware and then, without owners’ knowledge, used to help execute the massive cyberattack.
Hundreds of thousands of devices appear to have have been infected with the malware.