The AES encryption standard
The Advanced Encryption Standard is a symmetrical encryption system that was determined in 2000 by the National Institute of Standards and Technology (NIST) as the successor to the Data Encryption Standard (DES). The AES standard, named after its developers Joan Daemen and Vincent Rijmen, is also known as the Rijndael-Algorithm.
The algorithm uses the block size (128 bits) and a key length of 256 bits. In this process, the binary plain text is linked with keys in several steps and changed repeatedly. The standard is resistant to linear as well as differential encryption analyzes and thus offers complete protection of the data to be transmitted.