This application note presents the implementation of AES-128 encryption with Zilog’s Z8 Encore! series of 8-bit microcontrollers. It briefly describes the Advanced Encryption Standard (AES), and the ...

Advanced Encryption Standard (AES), has received significant interest over the past decade due to its performance and security level. Many hardware implementations have been proposed. In most of the ...

The National Institute of Standards and Technology (NIST) recently proposed standardizing the block and key size used in the Advanced Encryption Standard (AES) to 256 bits. According to NIST, ...

Members can download this article in PDF format. In the last two articles, we covered the basic concepts and two basic types of cryptography. In this article, we will look at specific implementation ...

A formula used to turn ordinary data, or "plaintext," into a secret coded message known as "ciphertext." The ciphertext can reside in storage or travel over unsecure networks without its contents ...

There's a lot to know about encryption, and the ins and outs can get confusing. Here's a rundown of what professionals need to know about this fundamental of modern computing. Data: It’s everywhere, ...