| 1._____ A server that acts as this kind of node often also acts as a proxy server and a firewall server. 2. _____This is a computer host or small networkthat functions as a neutral zone between a company's private network andthe outside public network 3._____ This is a private data network that makes useof the public telecommunication infrastructure, maintaining privacy throughthe use of a tunneling protocol and security procedures. 4._____ A simple firewall might screen requests to make sure they come from acceptable (previously identified) domain name and ______ _____ addresses. 5. _____This is a set of rules that governs whatis and what is not allowed through the firewall. 6. _____ This is a protocol that a proxy server can use to accept requests from client users in a company's network sothat it can forward them across the Internet. 7._____ This is a firewall facility that can monitor thestate of active connections and use this information to determine whichnetwork packets to allow through the firewall. 8._____ This the only host computer that a company allowsto be addressed directly from the public network -- it is designed to screenthe rest of its network from security exposure. 9._____ This is a server that acts as an intermediarybetween a workstation user and the Internet so that the enterprise canensure security, administrative control, and caching service. 10._____ This is a software application used to protecta single Internet-connected computer from intruders. | 
