Java卡COS安全漏洞的一种探测与分析方法

A Method for Detection and Analysis of Security Flaw of Java Card COS

摘要: 区别于已有的Java卡漏洞探测方法,提出一种新的方法并以此来攻击卡片,找出了市场上主流Java卡COS存在的一个漏洞.通过进一步的实验,分析该漏洞被利用后对卡片产生的安全威胁.

Abstract: This article proposes a new method to detect the security flaw of Java Card and uses it to attack general Java Cards in the market,which ends up finding a security flaw of Java Card COS.What kind of security threat the flaw causes has been described through further tests.