Secure Messaging with PGP and S/MIME

A book to be published by Artech House Publishers in the Computer Security Series

[Book Cover]


Rolf Oppliger, Ph.D.
eSECURITY Technologies Rolf Oppliger
Breichtenstrasse 18
CH-3074 Muri b. Bern, Switzerland

Phone/Fax: +41 079 654 84 37

Aims and Scope

Secure Messaging with PGP and S/MIME attempts to bring together all relevant and important information that is needed to understand and use PGP- and S/MIME-compliant software. As such, the book is aimed to fill the gap between the manuals that describe the graphical user interfaces of the various software packages and the Internet-Drafts and RFC documents that mainly focus on packet formats and bit encoding schemes of PGP and S/MIME.

Target Audience

The book is primarily intended for security managers, network practitioners, professional system and network administrators, product implementors, and end users who want to learn more about the rationale behind and the possibilities of secure messaging with PGP and S/MIME. The book can be used for self-study or to teach classes.

Table of Contents


1. Introduction
2. Character Sets, Message Formats, and Encoding Schemes
3. Internet Messaging
4. Cryptographic Techniques
5. ASN.1 and Encoding Rules

Part II: PGP

6. History and Development
7. Technological Approach
8. Web of Trust
9. Standardization and Products
10. Conclusions and Outlook


11. History and Development
12. Technological Approach
13. Public Key Infrastructure
14. Standardization and Products
15. Conclusions and Outlook


16. Comparison
17. Outlook


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Copyright © 2005 eSECURITY Technologies Rolf Oppliger