1. You are the administrator of a small company that requires extensive security. Although security is a concern, you mu

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1. You are the administrator of a small company that requiresextensive security. Although security is a concern, you must alsoconsider the costs associated with obtaining certificates. Whichserver would you recommend?
2. After noticing that your company's access to the Internet isslowing, you determine that you need to provide a way to ease theburden on your HTTP server. What type of server would help youaccomplish this goal?
3. You are setting up a Web server as part of your network. Yournetwork is configured with registered IP addresses, and users willbe able to connect to remote Web sites directly. You need to limittraffic to HTTP traffic. Is this scenario best met by a firewall, aproxy server, or both? Please explain your response.
4. You are setting up Internet access for your network.Your ISP has given you two public IP addresses. One address will beused to configure a public Web server. All users must share theremaining address for Internet access. Is this scenario best met bya firewall, a proxy server, or both? Please explain yourresponse.
5. You are setting up Internet access for your network. You donot want your local IP addresses to be visible on the network, andyou need to limit traffic to World Wide Web and FTP transfers only.Is this scenario best met by a firewall, a proxy server, or both?Please explain your response.