CTC 362 Final Exam Questions &
Answers 2025/2026
True - ANSWERSThe weakest link in the security of an IT infrastructure is the server.
Internet - ANSWERSConnecting your computers or devices to the ________ immediately
exposes them to attack.
data classification standard - ANSWERSThe goal and objective of a __________ is to provide a
consistent definition for how an organization should handle and secure different types of data.
True - ANSWERSOrganizations should start defining their IT security policy framework by
defining an asset classification policy.
confidentiality - ANSWERSThe requirement to keep information private or secret is the
definition of __________.
LAN to WAN Domain - ANSWERSThe ________ is where the fourth layer of defense is required.
False - ANSWERSMany organizations, after conducting a security assessment of their IT setup,
never end up aligning policy definitions to gaps and exposures.
layer 3 switch - ANSWERSA ________ examines the network layer address and routes packets
based on routing protocol path determination decisions.
disaster recovery plan (DRP) - ANSWERSA ___________ defines how a business gets back on its
feet after a major disaster like a fire or hurricane.
,remote access - ANSWERSThe _________ Domain connects remote users to the organization's
IT infrastructure.
traffic prioritization - ANSWERSNetwork devices can implement ___________ to better support
VoIP and SIP IP packets and reduce dropped calls and delays.
False - ANSWERSSecurity controls do not need to be implemented to secure VoIP and SIP on
LANs and WANs.
Secure Shell (SSH) - ANSWERSAn encrypted channel used for remote access to a server or
system, commonly used in Linux and UNIX servers and applications, is the definition of
__________.
True - ANSWERSA common problem with using analog for transmitting data was that analog
communications carried high bit error rates.
Internet - ANSWERSE-commerce changed how businesses sell, and the ________ changed how
they market.
Circuit Switching - ANSWERSTo satisfy the demands of a growing number of mobile devices and
users of 3G, new networks emerged. These new 4G networks use IP addressing and eliminated
remaining __________.
Quality of Service (QoS) - ANSWERSIf VOIP traffic needs to traverse through a WAN with
congestion, you need ___________.
True - ANSWERSThe term Bring Your Own Device (BYOD) refers to an organizational policy of
allowing or even encouraging employees, contractors, and others to connect their own personal
, equipment to the corporate network; this offers cost savings and other benefits but also
presents security risks.
False - ANSWERSVOIP phone systems, a more advanced form of communication, eliminate the
risks, threats, and vulnerabilities seen in digital PBX systems.
True - ANSWERSVoice and data traffic should be segmented on different backbone links to
optimize performance, segment voice, and data traffic on separate GigE or 10 GigE fiber-optic
trunks.
port scanner - ANSWERSA ___________ is a tool used to scan IP host devices for open ports
that have been enabled.
True - ANSWERSA DoS attack is a coordinated attempt to deny service by causing a computer to
perform an unproductive task.
Adware - ANSWERSA software program that collects information about Internet usage and uses
it to present targeted advertisements to users is the definition of ________.
Password craker - ANSWERSA ___________ is a software program that performs one of two
functions: brute-force password attack to gain unauthorized access to a system, or recovery of
passwords stored in a computer system.
packet sniffer - ANSWERSA protocol analyzer or ____________ is a software program that
enables a computer to monitor and capture network traffic.
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Answers 2025/2026
True - ANSWERSThe weakest link in the security of an IT infrastructure is the server.
Internet - ANSWERSConnecting your computers or devices to the ________ immediately
exposes them to attack.
data classification standard - ANSWERSThe goal and objective of a __________ is to provide a
consistent definition for how an organization should handle and secure different types of data.
True - ANSWERSOrganizations should start defining their IT security policy framework by
defining an asset classification policy.
confidentiality - ANSWERSThe requirement to keep information private or secret is the
definition of __________.
LAN to WAN Domain - ANSWERSThe ________ is where the fourth layer of defense is required.
False - ANSWERSMany organizations, after conducting a security assessment of their IT setup,
never end up aligning policy definitions to gaps and exposures.
layer 3 switch - ANSWERSA ________ examines the network layer address and routes packets
based on routing protocol path determination decisions.
disaster recovery plan (DRP) - ANSWERSA ___________ defines how a business gets back on its
feet after a major disaster like a fire or hurricane.
,remote access - ANSWERSThe _________ Domain connects remote users to the organization's
IT infrastructure.
traffic prioritization - ANSWERSNetwork devices can implement ___________ to better support
VoIP and SIP IP packets and reduce dropped calls and delays.
False - ANSWERSSecurity controls do not need to be implemented to secure VoIP and SIP on
LANs and WANs.
Secure Shell (SSH) - ANSWERSAn encrypted channel used for remote access to a server or
system, commonly used in Linux and UNIX servers and applications, is the definition of
__________.
True - ANSWERSA common problem with using analog for transmitting data was that analog
communications carried high bit error rates.
Internet - ANSWERSE-commerce changed how businesses sell, and the ________ changed how
they market.
Circuit Switching - ANSWERSTo satisfy the demands of a growing number of mobile devices and
users of 3G, new networks emerged. These new 4G networks use IP addressing and eliminated
remaining __________.
Quality of Service (QoS) - ANSWERSIf VOIP traffic needs to traverse through a WAN with
congestion, you need ___________.
True - ANSWERSThe term Bring Your Own Device (BYOD) refers to an organizational policy of
allowing or even encouraging employees, contractors, and others to connect their own personal
, equipment to the corporate network; this offers cost savings and other benefits but also
presents security risks.
False - ANSWERSVOIP phone systems, a more advanced form of communication, eliminate the
risks, threats, and vulnerabilities seen in digital PBX systems.
True - ANSWERSVoice and data traffic should be segmented on different backbone links to
optimize performance, segment voice, and data traffic on separate GigE or 10 GigE fiber-optic
trunks.
port scanner - ANSWERSA ___________ is a tool used to scan IP host devices for open ports
that have been enabled.
True - ANSWERSA DoS attack is a coordinated attempt to deny service by causing a computer to
perform an unproductive task.
Adware - ANSWERSA software program that collects information about Internet usage and uses
it to present targeted advertisements to users is the definition of ________.
Password craker - ANSWERSA ___________ is a software program that performs one of two
functions: brute-force password attack to gain unauthorized access to a system, or recovery of
passwords stored in a computer system.
packet sniffer - ANSWERSA protocol analyzer or ____________ is a software program that
enables a computer to monitor and capture network traffic.
URL
Zip File
