IT Challenge Questions

#1. A Banking institution needs to implement controls to ensure that the job roles and responsibilities do not cause a conflict of interest within the organization. Which model would best help prevent this from happening?

Chinese Firewall Model

Clarke-Wilson Model

The Bell–LaPadula Model

The Biba Model

#2. Which of the following protocols is used in a Fraggle Attack?

FTP

TCP

UDP

SMTP

#3. VPN Man-in-the-Middle Attacks take place and affect which layer of the OSI model?

Network Layer

Data-Link Layer

Presentation Layer

Session Layer

#4. A cryptographic attack based on a database of pre-computed hash values and the original plain text values.

Rainbow table attack

Frequency analysis

Teardrop Attack

Software exploitation

#5. The science of scrambling, or encrypting, data. Which also includes the study of algorithms and other methods that help protect the confidentiality of data is referring to which of the following.

Cryptanalysis

Hashing

Cryptography

Cryto-Debugging

#6. This Layer of the OSI model provides independence from differences in data representation (encryption) by translating from application to network format, and vice versa

Application

Transport

Data Link

Presentation

#7. Both SMTP Buffer Overflow Attacks and DNS Query Malformed Packet Attacks affect which layer of the OSI model?

Session Layer

Data-Link Layer

Presentation Layer

Application Layer

#8. Which of the following is the correct order of the OSI Model?

application,presentation,session,network,transport,data-link,physical

application,presentation,session,transport,network,data-link,physical

application,presentation,session,transport,physical,network,data-link

application,session,presentation,transport,network,data-link,physical

#9. This Layer of the OSI model provides switching and routing technologies, creating logical paths, known as virtual circuits, for transmitting data from node to node

Network

Physical

Session

Application

#10. Which of the following statements is true.

UDP uses protocol number 1, TCP uses protocol number 17

UDP uses protocol number 6, TCP uses protocol number 7

TCP uses protocol number 1, UDP uses protocol number 17

ICMP uses protocol number 1, TCP uses protocol number 6

#11. Which of the following protocols is used in a Smurf attack?

TCP

UDP

ICMP

SNMP

#12. What are two primary controls used by access control systems

Identification and authentication

Confidentiality and integrity

Authentication and confidentiality

Integrity and data control

#13. The process of converting plaintext data into ciphertext data to prevent loss of confidentiality is known as?

Hashing

Decryption

Encryption

Code signing

#14. Which part of the TCP/IP model do IP, ICMP, ARP, IGMP operate?

Internet Layer

Network Interface Layer

Host to Host Layer

Application Layer

#15. Which Access Control Model uses predefined set of rules used in environments where different levels of security exist.

Mandatory Access Control

Rule Based Access Control

Discretionary Access Control

Attribute-Based

#16. This attack looks at blocks of encrypted data to check and see if there is a pattern.

Brute force attacks

Frequency analysis

Birthday attack

Software exploitation

#17. This malware attacks the anti-virus software, attempting to disable the signature library.

Stealth virus

Macro Virus

Retro Virus

Boot-Sector virus

#18. The ___________model provides the most granular level of access control.

Mandatory Access Control (MAC)

Role-Based Access Control (RBAC)

Attribute-Based

Discretionary Access Control (DAC)

#19. Which protocol uses a three hand-shake to establish connectivity?

UDP

TCP

ICMP

IGMP

#20. Which of the following is NOT true.

HTTP uses PORT 80

FTP uses PORT 21

SNMP uses PORT 167

TELNET uses PORT 23

Results

#1. A Banking institution needs to implement controls to ensure that the job roles and responsibilities do not cause a conflict of interest within the organization. Which model would best help prevent this from happening?

#2. Which of the following protocols is used in a Fraggle Attack?

#3. VPN Man-in-the-Middle Attacks take place and affect which layer of the OSI model?

#4. A cryptographic attack based on a database of pre-computed hash values and the original plain text values.

#5. The science of scrambling, or encrypting, data. Which also includes the study of algorithms and other methods that help protect the confidentiality of data is referring to which of the following.

#6. This Layer of the OSI model provides independence from differences in data representation (encryption) by translating from application to network format, and vice versa

#7. Both SMTP Buffer Overflow Attacks and DNS Query Malformed Packet Attacks affect which layer of the OSI model?

#8. Which of the following is the correct order of the OSI Model?

#9. This Layer of the OSI model provides switching and routing technologies, creating logical paths, known as virtual circuits, for transmitting data from node to node

#10. Which of the following statements is true.

#11. Which of the following protocols is used in a Smurf attack?

#12. What are two primary controls used by access control systems

#13. The process of converting plaintext data into ciphertext data to prevent loss of confidentiality is known as?

#14. Which part of the TCP/IP model do IP, ICMP, ARP, IGMP operate?

#15. Which Access Control Model uses predefined set of rules used in environments where different levels of security exist.

#16. This attack looks at blocks of encrypted data to check and see if there is a pattern.

#17. This malware attacks the anti-virus software, attempting to disable the signature library.

#18. The ___________model provides the most granular level of access control.

#19. Which protocol uses a three hand-shake to establish connectivity?

#20. Which of the following is NOT true.

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IT Challenge Questions

Results

#1. A Banking institution needs to implement controls to ensure that the job roles and responsibilities do not cause a conflict of interest within the organization. Which model would best help prevent this from happening?

#2. Which of the following protocols is used in a Fraggle Attack?

#3. VPN Man-in-the-Middle Attacks take place and affect which layer of the OSI model?

#4. A cryptographic attack based on a database of pre-computed hash values and the original plain text values.

#5. The science of scrambling, or encrypting, data. Which also includes the study of algorithms and other methods that help protect the confidentiality of data is referring to which of the following.

#6. This Layer of the OSI model provides independence from differences in data representation (encryption) by translating from application to network format, and vice versa

#7. Both SMTP Buffer Overflow Attacks and DNS Query Malformed Packet Attacks affect which layer of the OSI model?

#8. Which of the following is the correct order of the OSI Model?

#9. This Layer of the OSI model provides switching and routing technologies, creating logical paths, known as virtual circuits, for transmitting data from node to node

#10. Which of the following statements is true.

#11. Which of the following protocols is used in a Smurf attack?

#12. What are two primary controls used by access control systems

#13. The process of converting plaintext data into ciphertext data to prevent loss of confidentiality is known as?

#14. Which part of the TCP/IP model do IP, ICMP, ARP, IGMP operate?

#15. Which Access Control Model uses predefined set of rules used in environments where different levels of security exist.

#16. This attack looks at blocks of encrypted data to check and see if there is a pattern.

#17. This malware attacks the anti-virus software, attempting to disable the signature library.

#18. The ___________model provides the most granular level of access control.

#19. Which protocol uses a three hand-shake to establish connectivity?

#20. Which of the following is NOT true.

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