Differing from known cryptosystems, the evolutionary cryptosystem features dynamically alterable and increasingly cryptographically strong encryption/decryption algorithms. Two papers showed that ...

AES Encryption & Decryption with Fixed Block-Cipher Mode The AES-C core from Alma Technologies implements the FIPS-197 Advanced Encryption Standard. It can be programmed to encrypt or decrypt 128-bit ...

The Alma Technologies AES-C IP Core implements the FIPS-197 Advanced Encryption Standard. It can be programmed to encrypt or decrypt 128-bit blocks of ...

This paper proposes a high-throughput implementation of AES (Advanced Encryption Standard) supporting encryption and decryption with 128-bit cipher key.

Camellia, which also was selected for the original list, was reselected as the only Japanese encryption algorithm among 128-bit block ciphers. Significance of the adoption - Safety and performance An ...

In order to securely send data using a symmetric cipher, the sender and receiver use the same cryptographic key for encryption and decryption, respectively.

Block ciphers are a method of encrypting data in which fixed-length groups of bits are used, in combination with a symmetric encryption key, to encrypt and then decrypt data.

The cipher utility allows you to do much more than encrypt and decrypt files. It also includes a number of switches that you can use to manage encryption keys and recovery certificates.