Email security classifications for Outlook provides an easy to use method for users to select a security classification for outbound messages. This easily deployable solution for classifying emails in corporate, government and military environments ensures that confidential information doesn't get leaked, while ensuring minimum user response. You can use Email Security Labels for Outlook, in combination with gateway security software, to ensure that confidential emails are not permitted to leave the network without encryption. This product was designed to comply with Defence Signal Directorate's (Australia) rules about email protective marking, and can be integrated with gateway products such as NetIQ's MailMarshal.