Advanced Evolution of SPA and DPA Attack and Resistance Techniques
This paper summarizes the latest development of SPA and DPA Attack and Defense techniques.Aimed at various implementation of cryptography,the attack methods including SPA,DPA and high order DPA are depicted and analyzed.Then the available countermeasures of power analysis are shown,which consist of MASK methods,timing disturbance and power equalization technique based on balanced load dual rail CMOS.Moreover,the relative merits of these countermeasures are analyzed.After this,the paper proposes some potential directions and key issues for the future research.