单项选择题
Which of the following is the LEAST intrusive way of checking the environment for known software flaws？（）
A.Protocol analyzer
B.Vulnerability scanner
C.Port scanner
D.Penetration test
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相关考题
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单项选择题
Anadministratorwantstoproactivelycollectinformationonattackersandtheirattemptedmethodsofgainingaccesstotheinternalnetwork.Whichofthefollowingwouldallowtheadministratortodothis？（）
A.NIPS
B.Honeypot
C.DMZ
D.NIDS -
单项选择题
Whichofthefollowingwouldanattackerusetofootprintasystem？（）
A.RADIUS
B.Password cracker
C.Port scanner
D.Man-in-the-middle attack -
单项选择题
WhichofthefollowingtechnologiescanbeusedasameanstoisolateahostOSfromsometypesofsecuritythreats？（）
A.Intrusion detection
B.Virtualization
C.Kiting
D.Cloning
