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Why you need to segment your network for security

By Mark Wolfgang
March 3, 2014 03:15 PM ET

CSO - My job over the last thirteen years as a penetration tester has given me a unique understanding of security from an attacker's point of view. I have conducted hundreds of penetration tests on organizations ranging from Federal government nuclear weapons labs, to banks, city governments, and practically everything in between. I know what makes an attacker's job easy, and what makes it difficult or practically impossible. I am oftentimes surprised that in 2014, I can gain access to one server or workstation, and use it to traverse the entire network, unhindered at the network layer.

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Originally published on www.csoonline.com. Click here to read the original story.
This story is reprinted from CSO Online.com, an online resource for information executives. Story Copyright CXO Media Inc., 2006. All rights reserved.
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