文档介绍：: .
DDoS防护思路演进
NSFOCUS TechWorld 2015
何 坤 : .
Because of the closed context of the original
ARPANET and NSFNet, noconsideration was
given to denial-of-service attacks in the
originalInternet Architecture.
As a result, almost all Internet services are
vulnerable to denial-of-service attacks of sufficient
scale
——RFC4732 : .
DDoS防护思路演进
NSFOCUS TechWorld 2015
何 坤 : .
Because of the closed context of the original
ARPANET and NSFNet, noconsideration was
given to denial-of-service attacks in the
originalInternet Architecture.
As a result, almost all Internet services are
vulnerable to denial-of-service attacks of sufficient
scale
——RFC4732 : .
从一些事件说起
2009 全国DNS受影响 ..
2013