摘要
动态蜜罐是一个即插即用的蜜罐系统,它通过监控和自学习实时的网络环境、收集网络中计算机的信息来自动地对蜜罐进行配置。为了进一步研究动态蜜罐系统的稳态可用性和安全性能,论文采用随机Petri网(Stochastic Petri Net,SPN)建立普通蜜罐和动态蜜罐系统的性能评价模型,并对二者的性能进行了理论推理分析对比。最后采用PIPE(Platform Independent Petri Net Editor)对两个蜜罐模型进行了模拟实现,对蜜罐性能分析模型的有效性及蜜罐性能的理论分析结果进行了实验验证。通过理论分析和实验验证表明,与普通蜜罐相比,动态蜜罐可以进一步增强系统的安全性,并减少蜜罐配置的时间消耗。
The Dynamic Honeypot is a plug-and-play honeypot system that automatically configures the honeypot by monitor⁃ing and self-learning the real-time network environment and collecting information from computers on the network.In order to fur⁃ther study the steady-state availability and safety performance of the dynamic honeypot system,this paper uses Stochastic Petri Net(SPN)to establish the performance evaluation model of common honeypot and dynamic honeypot system,and carries out the theo⁃retical reasoning analysis.Finally,PIPE(Platform Independent Petri Net Editor)is used to simulate the two honeypot models.The validity of the honeypot performance analysis model and the theoretical analysis results of honeypot performance are verified by ex⁃periments.Theoretical analysis and experimental verification show that compared with ordinary honeypots,dynamic honeypots can further enhance the safety of the system and reduce the time consumption of honeypot configuration.
作者
吕献勇
牛辰庚
何旭
LV Xianyong;NIU Chengeng;HE Xu(College of Computer&Communication Engineering,China University of Petroleum,Qingdao 266580)
出处
《计算机与数字工程》
2021年第6期1090-1096,共7页
Computer & Digital Engineering
