GPG
GPG (Gnu Privacy Guard) is a public-key encryption program which is commonly used for encrypting email between parties. It is highly secure, and based originally on PGP (Pretty Good Privacy) by Phil Zimmerman.
GPG (Gnu Privacy Guard) is a public-key encryption program which is commonly used for encrypting email between parties. It is highly secure, and based originally on PGP (Pretty Good Privacy) by Phil Zimmerman.