Protect your e-mail messages from being intercepted and read by someone else. This program ensures that only the intended recipient can read your message, by authenticating the origin and destination. It also lets you encrypt your message so that you're protected against anyone who tries to read the message en route. The program also lets you "sign" e-mail messages so that recipients can be sure the messages have come from you. Another feature, PGPnet, secures all Internet communications between your PC and any machines on PGPnet.
This version also includes Self-Decrypting Archives (SDAs) which allow you to exchange information securely even with those who do not have PGP, as well as a feature that allows you to use the Windows Task Scheduler to schedule periodic secure wiping of the free space on your disk.
Note: The download link is for users in the United States. If you live in Canada, click here.