NETWORK SECURITY
FIREWALLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Domain controller
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User workstations
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Backup server
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FTP server
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Detailed explanation-1: -Any service provided to users on the public internet should be placed in the DMZ network. External-facing servers, resources and services are usually located there. Some of the most common of these services include web, email, domain name system, File Transfer Protocol and proxy servers.
Detailed explanation-2: -Which of the following devices would MOST likely have a DMZ interface? Explanation: The DMZ is a buffer network between the public untrusted Internet and the private trusted LAN. Often a DMZ is deployed through the use of a multihomed firewall.
Detailed explanation-3: -The DMZ will be placed Inside of this firewall. The tier of operations is as follows: the external network device makes the connection from the ISP, the internal network is connected by the second device, and connections within the DMZ is handled by the third network device.
Detailed explanation-4: -You should place Internet web servers, email relay servers, and reverse proxy servers on a DMZ. SQL servers and mailbox servers should be on the internal networks.