Web Security Gateway Anywhere: Preparing for Web DLP/content/support/library/shared/v75/wsga_getting_started/dlp prep.aspx
This means that you can protect whatever data you deem vital from leaving your organization by the Web—this includes HTTP, HTTPS, FTP, and FTP-over-HTTP.
For example, you may want to prevent employees from sending customer information to an FTP site where it can be retrieved by unauthorized users. Or you may be required to prevent social security numbers or credit card numbers from moving around your enterprise, even over secure HTTP. (Data compliance is a growing concern among enterprises across industries.)
Websense Web Security Gateway Anywhere provides such data loss prevention (DLP) capabilities. Depending on your needs, you can monitor or block the unwanted transmission of vital data, and you can send notifications and alerts when policy breaches occur.
In addition, you can create DLP policies that base rules on URL categories. For example, in TRITON - Data Security, you can define a rule that credit card numbers cannot be posted to known fraud sites.
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