Data Encryption Standard and Advanced Encryption Standard sound similar, and both are examples of symmetric block ciphers. That is where the similarities end, however. DES is an outdated method of ...

In the previous blog post, “Embedded Security Using Cryptography”, we looked at how cryptography can be used for securing assets in embedded systems and ensure confidentiality, integrity and ...

The Advanced Encryption Standard (AES) is a symmetric block cipher chosen by the U.S. government to protect classified information. AES uses 128-, 192- or 256-bit keys to encrypt and decrypt data. The ...

The adoption of devices for the internet of things will depend very much on their communication to the Internet being secure. There are many aspects to being able to secure connections between client ...