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 ...

Two layers will take longer than one, even if the first layer is easily breakable. <BR><BR>For normal use, though, (what you or I would do) using 64 bit encryption should be sufficent. If someone is ...

The federal government’s recent decision to adopt the Advanced Encryption Standard (AES) for securing sensitive information will trigger a move from the aging Data Encryption Standard (DES) in the ...

This is mitigated by using larger key sizes. For instance, Grover's algorithm would reduce AES-128 (128-bit key) to an effective 64-bit strength, which is a problem, but AES-256 (256-bit key) would be ...