Hi everyone, I am new in this area.
I have a question for clearly understanding about SCA. Why do we usually choose the non-linear part (Subbyte) for taking the intermediate values?
Thank all of you.
Hi everyone, I am new in this area.
I have a question for clearly understanding about SCA. Why do we usually choose the non-linear part (Subbyte) for taking the intermediate values?
Thank all of you.
Hi,
There’s three main reasons why we choose a nonlinear mix of the key and the text to attack:
Alex
Thank you very much, Alex