Sending never again unencrypted emails. With abylon CRYPTMAIL offer abylonsoft a window and Outlook AddIn for email encrypting (incl. Attachments). Only the owner of the private key (HYBRID-System) or the correct password (SYMM-System) can open and read the protected emails. For any other person the content is locked. For the business use provide abylon CRYPTMAIL so-called Secure Message Envelops (SME), the signing and encrypting in one step.