Cisco Cisco Web Security Appliance S670

Cisco Systems, Inc.
www.cisco.com

This document contains release information for running Cisco IronPort AsyncOS 7.5.2 for the Web 
Security appliance, and includes the following sections:

You can upgrade to release 7.5.2-118 from the following versions: 

6.3.0-604

6.3.1-025

6.3.3-015

6.3.5-015

6.3.8-005

7.0.0-819

7.1.0-306

7.1.0-307