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unified threat management

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- 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.

Learn more about Integrated security appliances and systems

Considering two-factor authentication? Do cost, risk analysis: One-time passwords and other technologies are effective protection, but midmarket companies have to consider the expense and management overhead.
How to encrypt emails in Outlook: Mike Chapple reviews how cryptography can be used to validate senders and keep important emails confidential.
The security value of a hosted data center: Have you begun converting your office space to a data center? There's a more secure option, says security analyst Joe Malec.
How to set your baseline with host integrity monitoring software: Once you have malware detection, IDS and network firewalls in place, it may be time to try another valuable troubleshooting tool: host integrity monitoring software.
Think about performance, data protection when choosing endpoint security suites: Endpoint security suites offer multiple malware detection techniques and data protection features that appeal to midmarket IT organizations.

LAST UPDATED:

11 Mar 2009

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More resources from around the web:

-	Unifiedthreatmanagement.com outlines the basics of UTM, and provides links to vendors and related information.
-	An Information Week article explores the need for UTM.
-	This tip looks at the potential of using UTM and Web security filtering software together.
-	Michael Cobb outlines components of unified threat management.
-	David Strom explains 'How to set up a managed unified threat management remote firewall/VPN appliance.'

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RELATED CONTENT

	Considering two-factor authentication? Do cost, risk analysis One-time passwords and other technologies are effective protection, but midmarket companies have to consider the expense and management overhead.
	How to encrypt emails in Outlook Mike Chapple reviews how cryptography can be used to validate senders and keep important emails confidential.
	The security value of a hosted data center Have you begun converting your office space to a data center? There's a more secure option, says security analyst Joe Malec.

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