Secure Computing SSL Scanner Manual do Utilizador descarregar pdf (Página 105)

Common

So, to block, e. g. all HTML pages encoded as UTF-16 you can configure a

rule like the following:

0-128 Contains I"<\00h\00t\00m\00l\00" Or 0-128 Contains

I"\00<\00h\00t\00m\00l"

With this rule, the first expression blocks UTF-16LE, and the second blocks

UTF-16BE.

The rules for filtering body content in this way and the actions that are exe-

cuted when a rule matches, are entered in the fields of this section. For an

explanation of them, see the corresponding online help page.

On this page, an example is also provided for configuring a body filtering rule.

3.8

Advertising Filters

The Advert ising Filters options are i nvoked by clicking on the corresponding

button under Common:

If you want to enable any of these options, mark the checkbox that is on this

button.

Then click on Apply C hanges to make this setting effective.

These are policy-dependent options, i. e. they are configured for a particular

policy. When you are configuring these options, you need to s

pecify this policy.

To do this, select a policy from the drop-down list labeled Policy, which is lo-

cated above the Media Type Filters button:

The options are arranged under the following tabs:

They are described in the upcoming sections:

• Settings, see 3

.8.1

• Link Filter List, see 3.8.2

• Dimension Filter List, see 3.8.3

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Secure Computing SSL Scanner Manual do Utilizador Página 105