单项选择题

A.Protocol analyzerB.Vulnerability scannerC.Port scanne……

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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热门试题

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

单项选择题WhichofthefollowingdescribesastaticNAT？（）

A.A static NAT uses a one to many mapping.
B.A static NAT uses a many to one mapping.
C.A static NAT uses a many to many mapping.
D.A static NAT uses a one to one mapping.

单项选择题WhichofthefollowingencryptionmethodsisoftenusedalongwithL2TP？（）

A.S/MIME
B.SSH
C.3DES
D.IPSec