Symantec PGP Desktop Email (v. 10.2) - subscription license (1 year) + 1 Year Essential Support

PGP Desktop Email automatically encrypts email as it is received and sent on desktops and/or laptops, without affecting the end-user email experience. PGP Desktop Email operates as a proxy, supports the two global email encryption standards, OpenPGP and S/MIME and automatically discovers keys and certificates as required.