Does ZixEncrypt support TLS?

ZixEncrypt simplifies the set up and management of TLS by making it part of your email encryption policies. By including TLS in a policy, you increase control and reporting visibility on your TLS encrypted email. ZixEncrypt lets you define the level of certificate authentication and encryption used within TLS, so you can improve security of your TLS connections. If TLS is not available, you can configure ZixEncrypt to fallback to an alternative delivery method to ensure secure email delivery.