Chapter 12
HTTP and FTP filtering
154
HTTP Inspection Advanced Options
Click on the
Advanced
button in the
HTTP Policy
tab to open a dialog where parameters for
the HTTP inspection module can be set.
Figure 12.5
HTTP protocol inspector settings
Use the
Enable HTTP Log
and
Enable Web Log
options to enable/disable logging of HTTP
queries (opened web pages) to the
HTTP
log (see chapter
) and to the
Web
log (refer to
chapter
).
Log format can be chosen for the
Enable HTTP Log
item:
Apache
access log
) or
Squid
proxy log (
). This may
be important especially when the log would be processed by a specific analysis tool.
Both
HTTP
and
Web
logs are enabled by default. The
Apache
option is selected by default for
its better reference.
Use the
Apply filtering rules also for local server
to specify whether content filtering rules will
be applied to local WWW servers which are available from the Internet (see chapter
). This
option is disabled by default — the protocol inspector only scans HTTP protocol syntax and
performs logging of queries ( WWW pages) according to the settings.
12.3 Content Rating System (Kerio Web Filter)
The
Kerio Web Filter
module enables
WinRoute
to rate web page content. Each page is sorted
into predefined categories. Access to the page will be either permitted or denied according to
this classification.
Kerio Web Filter
uses a dynamic worldwide database which includes URLs and classification of
web pages. This database is maintained by special servers that perform page ratings. When-
ever a user attempts to access a web page,
WinRoute
sends a request on the page rating.
Summary of Contents for KERIO WINROUTE FIREWALL 6
Page 1: ...Kerio WinRoute Firewall 6 Administrator s Guide Kerio Technologies s r o...
Page 157: ...12 3 Content Rating System Kerio Web Filter 157 Figure 12 7 Kerio Web Filter rule...
Page 247: ...19 4 Alerts 247 Figure 19 14 Details of a selected event...
Page 330: ...Chapter 23 Kerio VPN 330 Figure 23 55 The Paris filial office VPN server configuration...
Page 368: ...368...
