12.4 Content Rating System (ISS OrangeWeb Filter)
163
Figure 12.6
Global rules for Web elements
Allow <applet> HTML tags
HTML
<applet>
tags (
Java Applet
)
Allow cross-domain referer
This option enables/disables the
Referer
item included in an HTTP header.
The
Referer
item includes pages that have been viewed prior to the current page. If
the
Allow inter-domain referer
is off,
Referer
items that include a server name different
from the current HTTP request will be blocked.
The
Cross-domain referer
function protects users’ privacy (the
Referer
item can be mon-
itored to see which pages are opened by each user).
12.4 Content Rating System (ISS OrangeWeb Filter)
The
ISS OrangeWeb 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.
ISS OrangeWeb Filter
uses a dynamic worldwide database which includes URLs and classifica-
tion of Web pages. This database is maintained by special servers that perform page ratings.
Whenever a user attempts to access a Web page,
WinRoute
sends a request on the page rating.
According to the classification of the page the user will be either allowed or denied to access
the page. To speed up URL rating the data that have been once acquired can be stored in the
cache and kept for a certain period.
Note:
1.
A special license is associated with
ISS OrangeWeb Filter
. Unless
WinRoute
includes an
ISS OrangeWeb Filter
license, then the module behaves as a trial version only (this means
that it is automatically disabled after 30 days from the
WinRoute
installation and options
Summary of Contents for Firewall6
Page 1: ...Kerio WinRoute Firewall 6 Administrator s Guide Kerio Technologies...
Page 129: ...8 5 HTTP cache 129...
Page 404: ...404...
