Cisco Cisco Web Security Appliance S390 Betriebsanweisung
Chapter 23 Web Security Appliance Reports
Overview Page
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Cisco IronPort AsyncOS 7.1 for Web User Guide
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At a high level the Overview page shows you statistics about the URL and User
usage, Web Proxy activity, and various transaction summaries. The transaction
summaries gives you further trending details on, for example suspect transactions,
and right across from this graph, how many of those suspect transactions are
blocked and in what manner they are being blocked.
usage, Web Proxy activity, and various transaction summaries. The transaction
summaries gives you further trending details on, for example suspect transactions,
and right across from this graph, how many of those suspect transactions are
blocked and in what manner they are being blocked.
The lower half of the Overview page is about usage. That is, the top URL
categories being viewed, the top application types and categories that are being
blocked, and the top users that are generating these blocks or warnings.
categories being viewed, the top application types and categories that are being
blocked, and the top users that are generating these blocks or warnings.
describes the information on the Overview page.
Table 23-1
Overview Report Page Components
Section
Description
Time Range (drop-down list)
A menu that allows to choose the time range of the data
contained in the report. For more information, see the
contained in the report. For more information, see the
Total Web Proxy Activity
This section displays the Web Proxy activity. This section
displays the actual number of transactions (vertical scale) as
well as the approximate date that the activity occurred
(horizontal timeline).
displays the actual number of transactions (vertical scale) as
well as the approximate date that the activity occurred
(horizontal timeline).
Web Proxy Summary
This section allows you to view the percentage of Web Proxy
activity that are suspect, or clean Web Proxy activity,
including the total number of transactions.
activity that are suspect, or clean Web Proxy activity,
including the total number of transactions.
L4 Traffic Monitor Summary
This section reports on traffic monitored and blocked by the
L4 Traffic Monitor.
L4 Traffic Monitor.
Suspect Transactions
This section allows you to view the web transactions that have
been labeled as suspect by the various security components.
been labeled as suspect by the various security components.
This section displays the actual number of transactions
(vertical scale) as well as the approximate date that the
activity occurred (horizontal timeline).
(vertical scale) as well as the approximate date that the
activity occurred (horizontal timeline).
Suspect Transactions Summary
This section allows you to view the percentage of blocked or
warned transactions that are suspect. Additionally, you can
see the type of transactions that have been detected and
blocked, and the actual number of times that this transaction
was blocked.
warned transactions that are suspect. Additionally, you can
see the type of transactions that have been detected and
blocked, and the actual number of times that this transaction
was blocked.