Encrypting Passwords
EFT provides the following password-encryption features:
- 
                                                            Two-way TwoFish encryption cipher on passphrases that must be reversible 
- 
                                                            One-way hash for passphrases that do not need to be reversible 
- 
                                                            Encrypt all passwords used in the following areas: 
The PCI DSS states that you should encrypt all passwords during transmission and storage on all system components.