The E-mail program for communication 100% securely. The program generates security certificate (public & private 1024 bytes keys) , automatically exchanging public keys and install them into Windows to make your own personal �circle of trust� between your partners. The program enables users to encrypt and digitally sign their e-mails and ensuring a high level of confidentiality for your enterprise's intellectual capital and personal information, protecting messages from being read or tampered with by online intruders. Moreover, the programs automatically compress all attachments before sending and forward all unencrypted e-mails to another account automatically.