PGP Encrypting emails for site users (ASP.NET)

Question

Hello,

One requirement for a new site is for any emails sent from the site to the users (like newsletters etc) are to be sent using PGP encryption.

Has anyone ever done this before / is it possible and if it is possible where can i find information on how to do this?

Thanks for any help!

Elliott

Answer 1

Newsletters are an old technology. Use a password-protected corporate blog.

Answer 2

You can either encrypt attachments before attaching them or you can use PGP/MIME for encrypting the e-mail message. Both options are possible with SecureBlackbox.

Answer 3

Yes .. give me a bit and I'll try to help. But bottom line is you can use the Bouncy Castle open source dll to do this.

Or wrap a command line program .. but that is ugly.