Improved S/MIME Security Add-in for Email Clients

SixMail Security Add-In for email clients can be added to to a number of leading email clients including Microsoft and Apple Mail. It extends the capabilities of email clients for S/MIME messaging in several important ways:

  • LDAP integration for group address book functionality with full support for S/MIME client certificates
  • LDAP integration for simplified configuration of connection to Internet (SMTP/IMAP) E-mail accounts
  • Addition of S/MIME 3.1 compression feature
  • Security Labels for simplified security feature selection and control of secured messages

Once the add-in is installed, when you start the email client, you will notice three new icons in the main ribbon and you can then seamlessly send and receive signed and encrypted mail.