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Why Do We Need A Dmz? |
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Answer» The second or INTERNAL FIREWALL permits traffic only from the DMZ to the internal network. This is perceived to be more secure SINCE two devices would need to be compromised before an ATTACKER can access the internal LAN. As a DMZ segregates a network, SECURITY controls can be perfectly tuned for each and every single segment. The second or internal firewall permits traffic only from the DMZ to the internal network. This is perceived to be more secure since two devices would need to be compromised before an attacker can access the internal LAN. As a DMZ segregates a network, security controls can be perfectly tuned for each and every single segment. |
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