Lockbox utility provides increased security for data. The lockbox is a file that serves as a local repository for storing the passphrase which is used for encryption of sensitive data such as user credentials. The encryption algorithm is upgraded from Blowfish to AES. The lockbox file can be opened only on the machine on which it is created.

“Lockbox utilityâ€� on page 260 provides more information for Lockbox utility functionalities.