Effective CISSP Questions

Which of the following is a connectionless attack at the transport layer of the ISO OSI model? (Wentz QOTD)
A. Smurf
B. Teardrop
C. Fraggle
D. TCP SYN flood

Kindly be reminded that the suggested answer is for your reference only. It doesn’t matter whether you have the right or wrong answer. What really matters is your reasoning process and justifications.

My suggested answer is C. Fraggle.

Wentz’s book, The Effective CISSP: Security and Risk Management, helps CISSP and CISM aspirants build a solid conceptual security model. It is a tutorial for information security and a supplement to the official study guides for the CISSP and CISM exams and an informative reference for security professionals.

DDoS Attack Taxonomy
DDoS Attack Taxonomy
  • Smurf: denail of service using ICMP
  • Teardrop: IP fragmentation
  • Fraggle: UDP version of Smrul
  • TCP SYN flood: TCP is a reliable or connection-oriented protocol.


以下哪項是 ISO OSI 模型傳輸層的無連接攻擊? (Wentz QOTD)
A. 藍精靈 (Smurf)
B. 淚珠 (Teardrop)
C. 弗拉格勒 (Fraggle)
D. TCP SYN 泛洪 (Flood)

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