DPA Resistant AES Core

>>>>DPA Resistant AES Core

DPA Resistant Hardware Cores Product Brief

The DPA Resistant AES Core is a high-security AES primitive that offers chipmakers an easy-to-integrate security solution with built-in side-channel resistance for cryptographic functions across a wide range of connected devices. This high-performance core offers both encryption and decryption functions with key size options of 128- and 256-bits. It provides robust, flexible side-channel resistance for [...]

Leakage resistant encryption and decryption

Download "Leakage resistant encryption and decryption" Data encryption and decryption operations are basic building blocks for most security applications. For this purpose, most systems use block ciphers, such as the public AES standard. It is well known, however, that implementations of block ciphers such as AES, as well as other cryptographic algorithms, [...]

A First-Order DPA Attack Against AES in Counter Mode with Unknown Initial Counter

Download "A First-Order DPA Attack Against AES in Counter Mode with Unknown Initial Counter" Abstract: Previous first-order differential power analysis (DPA) attacks have depended on knowledge of the target algorithm’s input or output. This paper describes a first-order DPA attack against AES in counter mode, in which the initial counter and output [...]