Easy way to encrypt text messages using a keyword of your choice
Convert text messages into code by giving a keyword. Keyword should be atleast 4 letters in length with no repeated letters. Copy the encrypted code and send to your friends along with the keyword. One can decode the message by 'DECRYPT' option, giving the same keyword used to encrypt.
The encryption in CryptEngine is worked out using the technique of Keyword cipher.
Happy Coding :)