AntraSOFT Secure Messenger is a program which provides end-to-end security for highly confidential information communicated via electronic mail using security public & private 1024 bytes key (security certificate). Generated encrypted emails are compatible with Microsoft Outlook. The program helps you to generate digital security certificates and create your own “circle of trust“ between employees, partners or friends without Trusts Authorities like VeriSign and others. 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. The program compress attachments automatically, authenticates senders, verifies receivers and provides proof of delivery, forwarding unencrypted emails to another address.