McAfee MAP-3300-SWG - Web Security Appliance 3300, Руководство по эксплуатации продукта

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4 Click
Create new rule
, select the Finance category, and click
OK
to have the category appear in the
Rules list.
5 Select the action associated with the category, change the primary action to
Deny connection (Block)
,
and click
OK
.
6 Click
OK
again, and apply the changes.
Task — Exclude a specific financial document for one policy
Use this option to prevent a specific financial document from triggering the DLP policy settings.
1
Go to
Email
|
Email Policies
|
Scanning Policy
, and select the Data Loss Prevention policy.
2 On the
Default Data Loss Prevention Settings
dialog box, click
Yes
to enable the policy.
3
Click
Create document exclusion
, select the document you want to ignore for this policy, and click
OK
.
4 Click
OK
again, and apply the changes.
Mail Size Filtering Settings — Message Size
Use this page to specify how to handle large email messages.
Email
|
Email Policies
|
Scanning Policies
|
Compliance
|
Mail Size Filtering
The default policy values are normally suitable, but you might need another policy to allow the
occasional transfer of large email messages or to investigate possible attacks.
Changing these settings can affect scanning performance. If you are not
sure about the impact of making any changes, ask your network expert.
Table 104 Option definitions
Option Definition
If the message size exceeds
Specifies the limit. The default values are:
Message size - 100000KB (100MB).
(Menu) Provides a main action to take.
Use the default alert
When selected, issues the default alert upon detection. When deselected,
allows you to click the link, then change the text of the alert.
And also Provides a further action to take. To select several items, use Ctrl-click, or
click and Shift-click.
Mail Size Filtering Settings — Attachment Size
Use this page to specify how to handle large attachments within email messages.
Email
|
Email Policies
|
Scanning Policies
|
Compliance
|
Mail Size Filtering
Overview of Email features
Email Policies
McAfee Email and Web Security Appliances 5.6.0 Product Guide 129