Comparison of Firewall, Intrusion Prevention, Detection and Antivirus Technologies in Organizational

Posted by Berkay on Server Fault See other posts from Server Fault or by Berkay
Published on 2010-03-27T21:32:37Z Indexed on 2010/03/27 21:43 UTC
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Filed under:

intrusion-detection

|

networking

|

antivirus

|

firewall

in these days i'm reading about intrusion prevention/detection systems.When reading i really confused in some points.

First, the firewall and antivirus technologies are known terms for years, however now IDS becomes popular.

My question includes:

in organizational network architectures when/where do we use these systems ?
What are the benefits of using each ?
Does Firewall contains all these others?

If you give me some examples, it will help much.

Thanks.

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