Cisco Cisco Web Security Appliance S690 User Guide
19-5
AsyncOS 10.0 for Cisco Web Security Appliances User Guide
Chapter 19 Web Security Appliance Reports
Application Visibility Page
URL Category Set Updates and Reports
The set of predefined URL categories may periodically be updated automatically on your Web Security
appliance.
appliance.
When these updates occur, old category names will continue to appear in reports until the data associated
with the older categories is too old to be included in reports. Report data generated after a URL category
set update will use the new categories, so you may see both old and new categories in the same report.
with the older categories is too old to be included in reports. Report data generated after a URL category
set update will use the new categories, so you may see both old and new categories in the same report.
Application Visibility Page
The Reporting > Application Visibility page shows the applications and application types used and
blocked as detected by the Application Visibility and Control engine.
blocked as detected by the Application Visibility and Control engine.
Top URL Categories by Blocked
and Warned Transactions
and Warned Transactions
Lists the top URL that triggered a block or warning action to
occur per transaction in a graph format.
occur per transaction in a graph format.
URL Categories Matched
Shows the disposition of transactions by URL category during the
specified time range, plus bandwidth used and time spent in each
category.
specified time range, plus bandwidth used and time spent in each
category.
If the percentage of uncategorized URLs is higher than 15-20%,
consider the following options:
consider the following options:
•
For specific localized URLs, you can create custom URL
categories and apply them to specific users or group policies.
categories and apply them to specific users or group policies.
•
You can report uncategorized and misclassified and URLs to
the Cisco for evaluation and database update.
the Cisco for evaluation and database update.
•
Verify that Web Reputation Filtering and Anti-Malware
Filtering are enabled.
Filtering are enabled.
Section
Description
Section
Description
Time Range (drop-down list)
A menu that allows to choose the time range of the data contained
in the report.
in the report.
Top Application Types by Total
Transactions
Transactions
This section lists the top application types that are being visited
on the site in a graph format.
on the site in a graph format.
Top Applications by Blocked
Transactions
Transactions
Lists the top application types that triggered a block action to
occur per transaction in a graph format.
occur per transaction in a graph format.
Application Types Matched
Allows you to view granular details about the application types
listed in the Top Applications Type by Total Transactions graph.
listed in the Top Applications Type by Total Transactions graph.
Applications Matched
Shows all the application during a specified time range.