Some RSSB constructions with improved resistance towards differential power analysis
Bodhisatwa Mazumdar · 2014
In 1999, Kocher et al. demonstrated the differential power analysis (DPA) attacks on secured cryptographic implementation of AES. Later, this attack along with correlation power analysis (CPA) posed a critical challenge from cryptographers' perspective that not only mathematical security of a cryptographic algorithm, the physical security of its implementation (be it software or hardware) must be proven to call the system "secured".