M. Safaei Pour

[ 1 ] - A new CPA resistant software implementation for symmetric ciphers with smoothed power consumption: SIMON case study

In this paper we propose a new method for applying hiding countermeasure against CPA attacks. This method is for software implementation, based on smoothing power consumption of the device. This method is evaluated on the SIMON scheme as a case study; however, it is not relying on any specific SIMON features. Our new method includes only AND equivalent and XOR equivalent operations since every ...