For more than four days, a server at the very core of the Internet’s domain name system was out of sync with its 12 root server peers due to an unexplained glitch that could have caused stability and ...

Early last week, one of the most vital organs of the Internet anatomy came under an unusual attack. On two separate occasions lasting an hour or more each, a flood of as many as many as five million ...

The Domain Name System (DNS) in 2005 serves aglobal Internet far larger and more diverse, in users and in uses, than the relatively small homogeneous network for which it was first deployed in the ...

On November 30 and December 1, 2015 unknown attackers unleashed two massive distributed denial of service (DDoS) attacks against many of the 13 DNS root name servers in what looked like an attempt to ...