摘要
计算机网络面临的威胁很多,各种威胁发生可能性也不一样。要使人们在制定安全策略、改进网络安全性时更有针对性,安全措施更有效,因此就必须进行威胁可能性分析。文章给出了威胁可能性评价指标,包括动机、能力、资源、风险承受能力、受到的惩罚及可能性、资产吸引力、资产的位置。
There are a lot of potential threats to the computer network.To make the security policy and coun termeasures more efficient and effective,the threat probability assessment is essential.This paper gives the indictors of threat proba-bility.The probabil ity is measured by the following seven indicators:motivation,capability,resou rces,risk-tolerance abili-ty,probability of being punished,asset attraction ,and asset location.
出处
《计算机工程与应用》
CSCD
北大核心
2004年第26期143-144,148,共3页
Computer Engineering and Applications
关键词
网络安全
信息安全
威胁可能性
评价指标
network security,information security,threat probability,assessment ,indictors
