应对智能卡硬件攻击的软件方法

Software Countermeasures against Hardware Attacks on Smart-Cards

智能卡的应用越来越广泛,针对智能卡的攻击手段越来越先进。本文首先分析了针对智能卡的几种常见硬件攻击的原理,根据“软件防御”思想,提出了几种具体的针对硬件攻击的软件的防御措施和方法,这些措施和方法具有低开销、高效率的特点。

With the wide application of Smmart-Cards, the ways of attacking on them are more and more advanced. The paper has analyzed the main principles of hardware attacks and put forward several software defense measures, characterized as low-cost and high-efficiency, against those attacks.