title: Custom JS encryption algorithm over http?
body: <p>I know that most secure way of transmitting data between client and server is HTTPS but I've been wondering, would encrypting user input before sending it to server (AJAX) work? And then server to process it accordingly... I see no way, even if someone sniffs that encrypted data to decrypt it, like for example Enigma encryption method they used, even though it was decrypted, methods can always change. </p>
  
  <p>So would this work and what would the concerns be?</p>
  
  <p>Thanks!</p>