The glossary below contains many of the terms you will find in common use throughout the Symantec Security Response website. Please refer to this list to find definitions of terms and answers to other Internet security-related questions.

content filtering

A subcategory of a security policy that pertains to the semantic meaning of words in text (such as email messages). This can also include the filtering of URLs.

A set of features that enable administrators to enforce corporate email policies, reduce legal liability, and ensure compliance with regulatory requirements.