Fortinet Fortigate-5000 series - Configuring the Web Content Block List

FortiGate Version 3.0 MR4 Administration Guide
366 01-30004-0203-20070102
Content block Web Filter
Configuring the web content block list
Web content patterns can be one word or a text string up to 80 characters long.
The maximum number of banned words in the list is 5000.
To add or edit a content block pattern
1 Go to Web Filter > Content Block.
2 Select Create New
or
3 Select the edit icon of the web content block list you want to view.
Figure 240:New content block pattern
Page down icon Select to view the next page.
Remove All
Entries icon
Select to clear the table.
Banned word The current list of patterns. Select the check box to enable all the
patterns in the list.
Pattern type The pattern type used in the pattern list entry. Choose from wildcard or
regular expression. See “Using Perl regular expressions” on page 393.
Language The character set to which the pattern belongs: Simplified Chinese,
Traditional Chinese, French, Japanese, Korean, Thai, or Western.
Score A numerical weighting applied to the pattern. The score values of all the
matching patterns appearing on a page are added, and if the total is
greater than the threshold value set in the protection profile, the page is
blocked.
Delete icon Select to delete an entry from the list.
Edit icon Select to edit the following information: Banned Word, Pattern Type,
Language, and Enable.
Banned Word Enter the content block pattern. For a single word, the FortiGate
checks all web pages for that word. For a phrase, the FortiGate
checks all web pages for any word in the phrase. For a phrase in
quotation marks, the FortiGate unit checks all web pages for the
entire phrase.
Pattern Type Select a pattern type from the dropdown list: Wildcard or regular
Expression.
Language Select a language from the dropdown list.
Score Enter a score for the pattern.
Enable Select to enable the pattern.