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SurfControl RiskFilter - E-mail V5.2.4 Administrator’s Guide 99
P
OLICY
M
ANAGER
Global Policy
3
• 2 of the items match
• 3 of the items match
• 4 of the items match
• 5 of the items match
9 Each different filtering target has the appropriate matching condition(s). Choose one of the targets
from the drop-down list:
•Is
• Is not
•Contains
• Does not contain
• Matches (wildcard character * and ? supported)
• Does not match (wildcard character * and ? supported)
• Matches regular expression
• Does not match regular expression
• Equals
• Does not equal to
•Is less than
• Is less than or equal to
• Is greater than
• Is greater than or equal to
10 Enter a matching value (such as keywords, e-mail address, 1024KB and others) into the field to the
right of the matching conditions.
11 RiskFilter executes filtering rules in turn, and checks whether the condition matches a rule which can
be triggered. If you need to adjust the order of the filtering rules, click the Adjust icon on the left, and
adjust as required.
12 Set the action that will be taken if the filter is triggered. See Step 2 - Defining the action on page 67
for details on what these actions are.
13 Click Submit to save these new settings.
Adding a filtering rule
To add a filtering rule you need to can add a new Content Guardian filter.
To add a new Content Guardian filter:
1Select Global Policy from the Policy Manager tab.
2 Click Filters. The Global Policy Filter list screen is displayed.
3 Click Add. The Create New Filter screen is displayed.
4Select Content Guardian and click Next.
5 Click Add in the Filter Criteria section.
6 New fields will appear beneath the existing rule/s where you can specify conditions for your new rule.