作者: Lakshminarayanan Subramanian , Ion Stoica , Jayanthkumar Kannan , Randy H. Katz
DOI:
关键词: Overhead (computing) 、 Vulnerable population 、 Containment (computer programming) 、 The Internet 、 Computer security 、 Software deployment 、 Fast scanning 、 Computer science
摘要: Fast scanning worms, that can infect nearly the entire vulnerable population in order of minutes, are among most serious threats to Internet today. In this work, we investigate efficacy cooperation firewalls containing such worms. We first propose a model for firewall-level and then study containment our using analysis simulation. Our results suggest that, with moderate overhead, provide 95% under 10% deployment while being resilient 100-1000 malicious firewalls.