Pretty Good Privacy (PGP) is a data encryption and decryption computer program that provides cryptographic privacy and authentication for data communication. PGP is often used for signing, encrypting and decrypting texts, e-mails, files, directories and whole disk partitions to increase the security of e-mail communications. It was created by Phil Zimmermann in 1991.
PGP and similar products follow the OpenPGP standard (RFC 4880) for encrypting and decrypting data.
Read more about Pretty Good Privacy: Design, PGP Corporation Encryption Applications
Famous quotes containing the words pretty and/or privacy:
“When I was 18, I thought my father was pretty dumb. After a while when I got to be 21, I was amazed to find out how much he’d learned in three years.”
—Frank Butler (1890–1967)
“Isn’t privacy about keeping taboos in their place?”
—Kate Millet (b. 1934)