Tag: Sign

  • iPhone App: Privacy PGP Messenger – Sending GPG/PGP Signed Email

    Ever since I first dove down into the many protocol specifications of a typical email-setup. I noticed that there is very little (no) privacy, and (absolutely) no security. Sure, most protocols can be “tunneled” through SSL/TLS in the Session and Presentation Layer. But how can you guarantee message integrity when it relays off to another […]