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Source: ww.NetworldWorld.com - Posted by Ryan Berens
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Network Behavior Analysis (NBA) tools fill the void left by static security products such as firewalls, which simply enforce pre-existing policies, and intrusion-detection/prevention systems (IDS/IPS), which detect and block attacks based on known signatures.
A concise overview on how the can represent the last line of defense for clients networks. This is because they protect against those attacks which can be considered irregular.
Read this full article at ww.NetworldWorld.com
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