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SecurityGateway for Email Servers v10.5

Use these Data Leak Prevention options to search for medical terminology in messages and take actions on those messages based on scoring criteria. A list of almost 2000 medical terms is predefined for you, and you can add custom terms or remove terms as you see fit. Each term is assigned a score, and messages are scanned for matching terms and then the sum of the scores is calculated. Then a specified action is performed on messages when the calculated score is greater than or equal to a defined threshold. You can choose to quarantine messages and to use the RMail Encryption Service on them. You can also choose to exclude inbound and local messages from the medical term search.

Configuration

Check mail sent for medical terms

Check this box if you wish to scan messages for medical terms. Each term is assigned a score and the message's total score will determine what action, if any, is taken regarding the message.

Administrative Quarantine messages with score greater or equal to [xx]

When this option is enabled and a message's medical terms score meets or exceeds this value, then the message will be moved to the Administrative Quarantine.

Use RMail Encryption Service for messages with score greater or equal to [xx]

When this option is enabled and a message's medical terms score meets or exceeds this value, then your RMail Encryption Service options will be used for the message.

Exclude Inbound Messages (recipient is a local user and sender is not a local user of the same domain)

This option will exclude incoming messages from the medical terms search when the recipient is a local user and the sender is not a local user of the same domain.

Exclude Internal Messages (sender and recipient are local users of the same domain)

This option will exclude messages from the medical terms search when both the sender and recipient are local users of the same domain.

Currently Defined Terms

This list contains all of your defined medical terms and their corresponding scores. When a message is scanned for medical terms, the scores for each occurrence of any listed terms are added together to get a final score. If the score meets or exceeds one of the specified thresholds set above then the associated action is taken.

Adding or Editing Terms

Click New to add a new term to the list, or select a term and click Edit to make changes to that term or its score. After defining the term and its score, click Save and Close.

Deleting Terms

To remove one or more terms from the list, select the desired terms and click Delete. Click Yes to confirm you decision to delete the terms.

Importing a List of Medical Terms

To import a list of Medical Terms:

1.Create a plain text file with the following as the first line: "Term","Score"

2.For each line thereafter, list one term and its associated score, using the same format. For example: "Abacavir sulfate","10"

3.When finished, save the file with the extension ".csv". For example, "medical_terms.csv"

4.On the Medical Terms page, click Import.

5.Click Choose File, navigate to the file you created, and click Open.

6.Click Delete existing terms if you wish to replace the current list of medical terms with your custom list. Warning: This will delete the entire list of medical terms, replacing it with your list. Leave the box unchecked if you simply wish to add your custom terms to the list.

7.Click Import Terms.

8.Click Close.

Exporting the List of Medical Terms

To export the list of currently defined terms, click Export, choose a location, and click Save.

Exceptions - Domains

If you select a specific domain in the "For Domain:" drop-down list box at the top of the page when configuring these settings, that domain will be listed here after saving the settings. Click the View/Edit link for the corresponding domain to review or edit its Medical Terms settings, or click Reset to reset the domain's settings to the default Global values.