作者: Khurram Shahzad , Steve Woodhead
DOI: 10.1109/ICCCNT.2015.7395187
关键词:
摘要: Wormable system vulnerabilities continue to be identified and so fast spreading network worms pose a threat the security of networks, due their high potential speed ability self-replicate. The cost single worm outbreak has been estimated as US$ 2.6 billion. In this paper, we report empirical analysis distributed detection prevention countermeasure Rate Limiting+Leap Ahead (RL+LA) by using Pseudo-Slammer with characteristics real Slammer outbreak. RL+LA, is automated containment scheme that based on correlation Domain Name System (DNS) queries destination IP address outgoing TCP SYN UDP datagrams leaving boundary, while it also utilizes cooperation between different communicating members custom protocol, which term Friends. results show significant increase in time infection worm, when invoked, although cannot completely stop propagation worm.