Third Party Contributors

Some software included within AsyncOS is distributed under the terms, notices, and conditions of software license agreements of FreeBSD, Inc., Stichting Mathematisch Centrum, Corporation for National Research Initiatives, Inc., and other third party contributors, and all such terms and conditions are incorporated in Cisco license agreements.

Information about third-party licenses is available in a Licensing document at: http://www.cisco.com/c/en/us/support/security/content-security-management-appliance/products-release-notes-list.html and at https://support.ironport.com/3rdparty/AsyncOS_User_Guide-1-1.html

Portions of the software within AsyncOS is based upon the RRDtool with the express written consent of Tobi Oetiker.

Portions of this document are reproduced with permission of Dell Computer Corporation. Portions of this document are reproduced with permission of McAfee, Inc. Portions of this document are reproduced with permission of Sophos Plc.