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ITN 100 EXAM 3 LATEST 2026-2027 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
When using a digital signature, the sender encrypts the message
with their private key and the recipient decrypts the message with
the sender's public key. - ANSWER-True
Social engineering refers to creating a team that solves virus
problems. - ANSWER-False
A(n) ____________ acts an intermediate host computer or
gateway between the Internet and the rest of the organization's
networks. - ANSWER-application level firewall
Researchers estimate that only one or two new viruses are
developed every week. - ANSWER-False
A patch is a software solution to correct a security hole. -
ANSWER-True
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_______________ is an encryption standard that uses a total of
168 bits as the key. - ANSWER-Triple DES
In transport mode, IPSec encrypts the entire IP packet. -
ANSWER-False
Network cables are the easiest target for eavesdropping. -
ANSWER-False
The most common access point used by attackers to gain access
to an organization's network is the dial-up access via a modem. -
ANSWER-False
Microsoft's Windows operating system meets A1 level security. -
ANSWER-False
A ____________ is a situation in which a hacker attempts to
disrupt the network by sending messages to the network that
prevent normal users' messages from being processed. -
ANSWER-denial-of-service attack
ITN 100 EXAM 3 LATEST 2026-2027 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS (100% VERIFIED
ANSWERS) |ALREADY GRADED A+| ||PROFESSOR VERIFIED||
||BRANDNEW!!!||
When using a digital signature, the sender encrypts the message
with their private key and the recipient decrypts the message with
the sender's public key. - ANSWER-True
Social engineering refers to creating a team that solves virus
problems. - ANSWER-False
A(n) ____________ acts an intermediate host computer or
gateway between the Internet and the rest of the organization's
networks. - ANSWER-application level firewall
Researchers estimate that only one or two new viruses are
developed every week. - ANSWER-False
A patch is a software solution to correct a security hole. -
ANSWER-True
, 2|Page
_______________ is an encryption standard that uses a total of
168 bits as the key. - ANSWER-Triple DES
In transport mode, IPSec encrypts the entire IP packet. -
ANSWER-False
Network cables are the easiest target for eavesdropping. -
ANSWER-False
The most common access point used by attackers to gain access
to an organization's network is the dial-up access via a modem. -
ANSWER-False
Microsoft's Windows operating system meets A1 level security. -
ANSWER-False
A ____________ is a situation in which a hacker attempts to
disrupt the network by sending messages to the network that
prevent normal users' messages from being processed. -
ANSWER-denial-of-service attack
