NSN 7030-01-558-4566

7030015584566

DEMIL/MLI

48509

N/A

Mailgate edge

Looks at email sender ip addresses, number of connections, message volume, recipients, and other attributes across smtp connections to identify behavior patterns consistent with security threats, then takes the appropriate action, first using traffic shaping todeter the attack and blocking the completely if the attack persists; blocks email denial of service and directory harvest attacks; uses intelligent behavior shaping to immediately place invalid email recipients on a black list, thus freeing up server; state-of-the-art network based email defense in a simple to-manage linux-based appliance