Cisco Cisco Content Security Management Appliance M680 Release Notes

New license 
agreement

The IronPort End User License Agreement has been replaced by the Supplemental 
End User License Agreement for Cisco Systems Email and Web Security Software.

A copy of the new license agreement is included in the Online Help.  To view it, 
choose Help and Support > Online Help, scroll down to the end of the Contents 
list, and click the link for the license agreement.

Reporting and 
Message 
Tracking support 
for new Email 
Security features

The following new features in AsyncOS 7.6 for Email Security are supported in 
Centralized Reporting and/ or Centralized Message Tracking: 

Support in Reporting, tracking, and Cisco IronPort Spam Quarantine for 
messages sent via IPv6. 

(All interfaces on the Security Management appliance continue to use IPv4 in 
this release.) 

Reporting and Message Tracking support for Rate Limiting per sender. 

This includes a new centralized Rate Limits report, which lets you identify the 
top senders of mass email messages received by your organization. 

Identification in Message Tracking for messages handled by the new 
“Quarantine a copy and deliver” feature, which allows you to monitor Data 
Loss Prevention violations without taking action on messages. 

For general information about the features underlying these reports, see the Release 
Notes for Cisco IronPort AsyncOS 7.6 for Email Security. 

See also the “Searching and the Interactive Email Report Pages” and the “Rate 
Limits Page” sections in the Using Centralized Email Security Reporting chapter, 
and the “Searching for Email Messages” section in the Tracking Email Messages 
chapter. 

Different server 
settings for 
upgrades and 
service updates 

You can now specify separate download server settings for upgrades and for 
updates, for both image and list servers. 

For example, you can now specify a local server for AsyncOS upgrades and the 
Cisco IronPort update servers for service updates, giving you control over timing of 
upgrades while benefiting from service updates immediately. 

For more information, see the "Configuring Upgrade and Service Update Settings" 
section in the Common Administrative Tasks chapter. 

Enhanced: 

More granular 
control over DLP 
Tracking 
Privileges

You can now restrict access to sensitive Data Loss Prevention information in 
Message Tracking by user role. 

For information, see the "Controlling Access to Sensitive DLP Information in 
Message Tracking" section in the Distributing Administrative Tasks chapter.