Chapter 8, "OpenPGP and Email" of "PGP & GPG: Email for the Practical Paranoid"

Keep your e-mail confidential. Learn how to encode messages and exploit the different types of email encryption keys available from PGP.

PGP, or Pretty Good Privacy, is a security program that allows users to encrypt and decrypt e-mail, as well as incorporating the added protection of digital signatures for user verification. OpenPGP builds upon PGP with enhanced PGP standards, military-grade security and an increased number of encryption algorithms.

Chapter 8 -- "OpenPGP and Email" -- of PGP & GPG: Email for the Practical Paranoid explains how to encode messages and describes the different types of email encryption keys available to users.

Read the rest of the excerpt in this PDF.


Excerpted from PGP & GPG: Email for the Practical Paranoid, First edition by Michael W. Lucas (ISBN: 1-59327-071-2). Copyright © April 2006 No Starch Press, Inc. All rights reserved.
This was last published in May 2006

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