text: from pycrypto import AES
  # Encryption
  encryption_suite = AES.new('This is a key123', AES.MODE_CBC, 'This is an IV456')
  cipher_text = encryption_suite.encrypt("A really secret message. Not for prying eyes.")
  
  # Decryption
  decryption_suite = AES.new('This is a key123', AES.MODE_CBC, 'This is an IV456')
  plain_text = decryption_suite.decrypt(cipher_text)