OpenPGP
Easily Encrypt & Sign Email with Zimbra and OpenPGP
The OpenPGP Zimlet allows XMission Zimbra webmail to encrypt and sign email messages. It is available to XMission Zimbra Premium or Personal Premium mailboxes. OpenPGP encryption prevents your messages from being opened by anyone other than the intended recipient. It will prevents your message from being altered or changed by anyone other than yourself, maintaining the authenticity […]