Cisco Cisco Email Security Appliance X1070
3
Release Notes for AsyncOS 9.6 for Cisco Email Security Appliances
What’s New
What’s New in AsyncOS 9.5 for Cisco Email Security Appliances
Feature Description
Graymail Detection
and Safe
Unsubscribing
and Safe
Unsubscribing
•
The Email Security appliance allows you to:
–
Identify graymail using the integrated graymail engine and apply
appropriate policy controls.
appropriate policy controls.
–
Provide a secure and easy mechanism for end users to unsubscribe
from unwanted graymail using cloud-based Unsubscribe Service.
from unwanted graymail using cloud-based Unsubscribe Service.
•
You can monitor detected graymail using the following reports:
–
Overview page > Incoming Mail Summary
–
Incoming Mail page > Top Senders by Graymail Messages
–
Incoming Mail page > Incoming Mail Details
–
Incoming Mail page > Incoming Mail Details > Sender Profile (drill
down view)
down view)
–
Internal Users page > Top Users by Graymail
–
Internal Users page > User Mail Flow Details
–
Internal Users page > User Mail Flow Details > Internal User (drill
down view)
down view)
•
If you have enabled service updates, scanning rules for the graymail
management solution are automatically retrieved from the Cisco update
servers.
management solution are automatically retrieved from the Cisco update
servers.
See the “Managing Graymail” chapter in the user guide.
Note
In AsyncOS 9.5, you cannot configure graymail detection and safe
unsubscribing using CLI.
unsubscribing using CLI.
Web Interaction
Tracking
Tracking
The web interaction tracking feature provides information about the end users
who clicked on rewritten (policy or Outbreak Filter) URLs and the action
associated with each user click.
who clicked on rewritten (policy or Outbreak Filter) URLs and the action
associated with each user click.
Once you enable this feature, you can use the Web Interaction Tracking report
to view information such as top malicious URLs clicked, top users who clicked
on malicious URLs, and so on.
to view information such as top malicious URLs clicked, top users who clicked
on malicious URLs, and so on.
Note
Web Interaction Tracking report modules are not updated in real-time
and are refreshed every 30 minutes. Also, after clicking a rewritten
URL, it may take up to two hours for the Web Interaction Tracking
report to report this event.
and are refreshed every 30 minutes. Also, after clicking a rewritten
URL, it may take up to two hours for the Web Interaction Tracking
report to report this event.
See the “Protecting Against Malicious or Undesirable URLs” chapter in the
user guide.
user guide.