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Implementing Cisco Networking Solutions by Harpreet Singh

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Security beyond the network devices

Network security is like the proverbial chain. It's only as strong as its weakest link. The organization's IT infrastructure is most secure when every security element works together and threats are contained at every point of entry. A detailed discussion of these systems is beyond the scope of the current book, but this section describes the broad aspects of security beyond the network devices to provide a holistic view to the reader.

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