ITN 262 UPDATED FINAL EXAMS ALL QUESTIONS
AND ANSWERS SURE A+
✔✔Which of the following are often used to "monetize" a botnet, either directly for the
operator or through selling the botnet services to others? - ✔✔Enable masquerades on
bank websites to withdraw cash.
Deliver spam email.
Collect money for selling bogus anti-virus software
✔✔The product that creates financial-fraud botnets using Zbot malware and is offered
for sale on the black market is: - ✔✔ZeuS
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Infect USB/Flash drives - ✔✔Copies itself to external flash drive, then configures the
drive to execute malware when the drive is inserted into a computer
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
, Drive-by download - ✔✔User visits a web page or clicks on a pop-up window,
unintentionally transferring malware to the user's computer
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Worm propagation - ✔✔Exploits a computer vulnerability to install itself and replicate
across a network
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Trojan infection - ✔✔Appears benign but contains malware; tricks user into executing
the infected file
✔✔General security access controls refer to objects, rights, and: - ✔✔Subjects
✔✔Which of the following are considered "objects" in an access matrix? - ✔✔The file
containing the word processing program
A device driver buffer
Bob's word processing file
✔✔Which of the following are considered "subjects" in an access matrix? - ✔✔User
"bob
A device driver while it is running.
The word processing program while it executes
✔✔How default settings (default permit or deny by default) affect an access matrix? -
✔✔If we implement default permit, the matrix must list all subject and object rights to be
complete.
If we implement deny by default, a smaller matrix can describe all access rights.
✔✔The main purpose of a software patch is to: - ✔✔fix a bug in a program.
✔✔A zero-day exploit: - ✔✔has no software patch
✔✔A security database that contains entries for users and their access rights for a
specific file or folder is a(n): - ✔✔access control list (ACL).
AND ANSWERS SURE A+
✔✔Which of the following are often used to "monetize" a botnet, either directly for the
operator or through selling the botnet services to others? - ✔✔Enable masquerades on
bank websites to withdraw cash.
Deliver spam email.
Collect money for selling bogus anti-virus software
✔✔The product that creates financial-fraud botnets using Zbot malware and is offered
for sale on the black market is: - ✔✔ZeuS
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Infect USB/Flash drives - ✔✔Copies itself to external flash drive, then configures the
drive to execute malware when the drive is inserted into a computer
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
, Drive-by download - ✔✔User visits a web page or clicks on a pop-up window,
unintentionally transferring malware to the user's computer
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Worm propagation - ✔✔Exploits a computer vulnerability to install itself and replicate
across a network
✔✔The phrases below describe common types of malware propagation techniques.
Match the technique with its description.
Trojan infection - ✔✔Appears benign but contains malware; tricks user into executing
the infected file
✔✔General security access controls refer to objects, rights, and: - ✔✔Subjects
✔✔Which of the following are considered "objects" in an access matrix? - ✔✔The file
containing the word processing program
A device driver buffer
Bob's word processing file
✔✔Which of the following are considered "subjects" in an access matrix? - ✔✔User
"bob
A device driver while it is running.
The word processing program while it executes
✔✔How default settings (default permit or deny by default) affect an access matrix? -
✔✔If we implement default permit, the matrix must list all subject and object rights to be
complete.
If we implement deny by default, a smaller matrix can describe all access rights.
✔✔The main purpose of a software patch is to: - ✔✔fix a bug in a program.
✔✔A zero-day exploit: - ✔✔has no software patch
✔✔A security database that contains entries for users and their access rights for a
specific file or folder is a(n): - ✔✔access control list (ACL).
