Security Agreement

Recorded: 2008-04-25 Received: 2008-04-25 Pages: 14

Assignor

COURION CORPORATION

Executed: 2008-04-14

Assignee

SILICON VALLEY BANK

3003 TASMAN DRIVE, SANTA CLARA, CA, 95054, UNITED STATES

Covered Properties (4)

Policy Enforcement Using ESSO

Application: 61/012,581 →

Active E-mail Filter with Challenge-Response

Application: 11/927,414 →

Identity Map Creation

Application: 60/977,241 →

Signature Generation Using Message Summaries

Application: 11/903,413 →