In the field of computer technology, some topics are so frequently and fiercely disputed that they almost resemble religious feuds -- Mac vs. PC, for instance, or open source vs. proprietary software.

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 ...

Advanced Encryption Standard (AES) is a widely adopted and symmetric encryption algorithm standard used while securing data. It is a cryptographic standard, which was established by the US National ...

Solid-state disks (SSDs) have changed the face of our electronic world, giving us faster, longer-lasting, reliable storage for our mobile devices, laptops, desktop computers, and even servers. But ...

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 ...

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 DES is an outdated method of ...

The National Institute of Standards and Technology (NIST) seeks public input on the proposed changes until June 25, 2025. The National Institute of Standards and Technology (NIST) recently proposed ...

Aerospace and government systems need confidentiality, authentication, and implementation resilience for off-chip memory.