Sendmail Mail Transfer Agent has set the industry standard in providing high throughput and intelligent message routing.

This highly accurate and intelligent Policy Engine provides flexible clustering support for global enterprise as well as corporate and departmental policy management and enforcement; and it enables actions such as inspection, extraction, analysis, policy versioning, and change control.

Connection Controls provide sophisticated gateway message controls to secure, monitor, and regulate message traffic and block unwanted messages.'

Directory Services provides simple integration with any directory source for use within the policy manager to both validate sender/recipient as well as perform policy-based enforcement decision with respect to user, department, location, organizational unit, and more.

Quarantine provides a unified view for both administrators and end-users to inspect and remediate spam and other messages deemed to be held for user analysis.

Fully integrated email authentication including the only IETF approved standard - Domain Keys Identified Email (DKIM).

Sentrion Message Processor is a high-performance message security appliance available in 1 U base (Sentrion MP 371) and 2 U base (Sentrion MP 372) configurations.

Sentrion Virtual Message Processor (MPV) is a VMWare-based version of the Sendmail Sentrion MP appliance.

Private, public, hybrid and remote admin cloud apps and services