Internet Mail Extensions, or S/MIME. S/MIME is similar to PGP in that it makes use of the public key / private key system of encryption. However, it is an incompatible standard - so someone using a PGP key cannot communicate with someone who has an S/MIME...

• -Review: PGP Universal - Part 1
• -Setup
• -Product Line
• -About PGP Universal

Thawte is the most popular third-party CA, and can issue free S/MIME certificates (Figure 6), while VeriSign provides certificates for a fee. Figure 6: An S/MIME certificate issued by Thawte and viewed in Mozilla Firefox. (Click to enlarge) A word of caution/...

Closing Thoughts. review pgp universal pt2. Part 2 of Derek Boiko-Weyrauch's review finishes his look at PGP Universal with test results and conclusions.. There is no security "killer app" that will make an organization's every dealing absolutely 100...

• -Review: PGP Universal - Part 2
• -PGP Desktop Integration
• -Encrypting Mail