PGP: Pretty Good Privacy by Simson Garfinkel Following are the changes that were made in the 5/99 reprint: {25} Line 19, the words: "Simson's pulic key" now read: "simson's private key" {225} In the middle of the page, right after "Notice that I don't need..." is the verification example: unix% pgp text This now reads: unix% pgp text.asc