Showing posts with label Hack. Show all posts
Showing posts with label Hack. Show all posts

Friday, October 21, 2016

WHAT WE KNOW ABOUT FRIDAY’S MASSIVE EAST COAST INTERNET OUTAGE





AUTHOR: LILY HAY NEWMAN.LILY HAY NEWMAN SECURITY

DATE OF PUBLICATION: 10.21.16.10.21.16

TIME OF PUBLICATION: 1:04 PM.1:04 PM



GETTY IMAGES



FRIDAY MORNING IS prime time for some casual news reading, tweeting, and general Internet browsing, but you may have had some trouble accessing your usual sites and services this morning and throughout the day, from Spotify and Reddit to the New York Times and even good ol’ WIRED.com. For that, you can thank a distributed denial of service attack (DDoS) that took down a big chunk of the Internet for most of the Eastern seaboard.

This morning’s attack started around 7 am ET and was aimed at Dyn, an Internet infrastructure company headquartered in New Hampshire. That first bout was resolved after about two hours; a second attack began just before noon. Dyn reported a third wave of attacks a little after 4pm ET, and called the overall situation a “very sophisticated and complex attack” stemming from tens of millions of IP addresses. In all cases, traffic to Dyn’s Internet directory servers throughout the US—primarily on the East Coast but later on the opposite end of the country as well—was stopped by a flood of malicious requests disrupting the system. Still ongoing, the situation is a definite reminder of the fragility of the web, and the power of the forces that aim to disrupt it.