One way is to encrypt ... So, for example, if you read an entire paragraph and notice that the letter D appears more often than any other, odds are that it used a Caesar cipher with a shift ...

Caesar cipher is a very simple encryption method and is easily cracked if one studies the frequency of repeating letters. To improve the strength of the encryption method a more complex key could ...

Without any prior knowledge, artificial intelligence algorithms have cracked two classic forms of encryption: the Caesar cipher and Vigenère cipher. As translating languages is similar to ...