A centralized e-mail encryption service exists for agencies that need to exchange secure messages with external entities. There is a one-time user install fee plus a monthly fee for each user accessing the system.
Agencies must commit to using the e-mail encryption service for their entire department, not just selected users.
Email (electronic mail) is a means of transmitting computer-based messages over a network, typically the Internet. Today's email programs are often bundled with other tools designed to improve collaboration, such as calendars, contact lists, and task lists.