Abstract
In a distributed reflective denial-of-service (DRDoS) attack, requests are sent to to unsecured public servers such as DNS resolvers and NTP servers, spoofing the IP address of a victim. The servers in turn flood the victim with responses, overwhelming available bandwidth. Recent attacks--including some with local victims--have involved hundreds of Gbps of bandwidth. Merit's Larry Bunk discusses the emergence of this type of attack and what can be done to avoid them and to respond when they occur.
Collection
Subject
Contributors
Duration
00:30:40 (HH:MM:SS)
Language:
English
Copyright Date
2014-04-01
Persistent/Share URL
https://54098.surd9.group/show.php?pid=njcore:36273
Basic LTI parameter
pid=njcore:36273
PID
njcore:36273
Metadata