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SurfControl RiskFilter - E-mail V5.2.4 Administrator’s Guide 93
P
OLICY
M
ANAGER
Global Policy
3
Using the Expression List
A valid keyword expression is composed of keywords and logical operators. You can enter keyword
expressions by either typing them manually or choosing them from the Content dictionaries. The Content
dictionaries also have about 20 categories with approximately 14,600 keywords. If you are going to be
using keyword checks then you need to add them to the Expression List section.
To configure Expression lists:
1 Click Add.The Expression screen is displayed.
Figure 3 - 27 The Expression screen
2Select Enable to activate the Expression.
3 Enter an expression into the field by manually entering it (see Using Logical Operators on page 94’ for
details on how to do this). Alternatively, click Select SurfControl Content Dictionary. The Content
Dictionaries dialog box is displayed
.
4 Select the following:
• Language – the Content dictionaries have eight languages: English, Simplified Chinese,
Traditional Chinese, German, French, Italian, Spanish and Japanese.
Note: By default, the Content Dictionaries dialog opens with the ‘Adult’ dictionary in view. This
shows a list of words that are offensive.