It’s a concern for Europeans as it is for people elsewhere in the world: there have been suggestions among governments to either outlaw, curtail, or backdoor strong end-to-end encryption. The… ...

A common form of encryption is the Advanced Encryption Standard (AES). AES uses a Rijndael cipher to create the secret key in either 128 or 256 bit key lengths. Along with the secret key, you also ...

The most simple version of encryption is a basic replacement cipher. If you use numbers to indicate letters in the Latin alphabet, A=1, B=2, et cetera, you can send a message as that code. It isn ...