Download or read book E-mail Security written by Bruce Schneier and published by . This book was released on 1995-01-25 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first full-length book on the provocative subject of e-mail privacy, E-Mail Security takes a hard look at issues of privacy in e-mail, rates the security of the most popular e-mail programs, and offers practical solutions in the form of today's two leading-edge encryption programs, PEM and PGP.