Which of the following is a required component for successful 802.lx network authentication?

• A.Ticket Granting Server (TGS)
• B.Supplicant
• C.IPSec
• D.3rd-party Certificate Authority

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Which choice best describes the line below?
alert tcp any any -> 192.168.1.0/24 80 (content: /cgi-bin/test.cgi"; msg: "Attempted
CGI-BIN Access!!";)

• A.Wire shark filter
• B.IP tables rule
• C.Tcpdump filter
• D.Snort rule

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You have implemented a firewall on the company's network for blocking unauthorized network connections.
Which of the following types of security control is implemented in this case?

• A.Directive
• B.Preventive
• C.Corrective
• D.Detective

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If a DNS client wants to look up the IP address for good.news.com and does not receive an authoritative reply from its local DNS server, which name server is most likely to provide an authoritative reply?

• A.The .com (top-level) domain name server
• B.The .(root-level) domain name server
• C.The .gov (top-level) domain name server
• D.The news.com domain name server

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