unified threat management
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unified threat management



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DEFINITION - Unified threat management (UTM) refers to a comprehensive security product that includes protection against multiple threats. A UTM product typically includes a firewall, antivirus software, content filtering and a spam filter in a single integrated package. The term was originally coined by IDC, a provider of market data, analytics and related services. UTM vendors include Fortinet, LokTek, Secure Computing Corporation and Symantec.

The principal advantages of UTM are simplicity, streamlined installation and use, and the ability to update all the security functions or programs concurrently. As the nature and diversity of Internet threats evolves and grows more complex, UTM products can be tailored to keep up with them all. This eliminates the need for systems administrators to maintain multiple security programs over time.

Getting started with unified threat management
To explore how UTM is used in the enterprise, here is an additional resource:
Introduction to UTM: Learn about the fundamentals of UTM in this tutorial, including how UTM appliances can assist with network security procedures.

LAST UPDATED: 30 Sep 2008

Read more about unified threat management:
- Unifiedthreatmanagement.com outlines the basics of UTM, and provides links to vendors and related information.
- An Information Week article explores the need for UTM.


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