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Last Updated: Jun 24, 2026
IT Exam Items Repository › Category: IoT Security
Which three steps of the defense-centric threat modeling process are concerned with understanding the IoT system? (Choose three.)
ITExamAnswers Editorial Team asked 4 years ago • 
Which type of global network topology is used by blockchain technology?
ITExamAnswers Editorial Team asked 4 years ago • 
Match the CVSS metric group with the correct description.
ITExamAnswers Editorial Team asked 4 years ago • 
When using a third party assessor to perform a grey box vulnerability assessment for an organization, what type of information is commonly provided to the assessor?
ITExamAnswers Editorial Team asked 4 years ago • 
Which statement describes the Common Vulnerability Scoring System (CVSS)?
ITExamAnswers Editorial Team asked 4 years ago • 
Which type of security tool is used to discover hosts on the network, locate open ports, and identify the operating system running on a host?
ITExamAnswers Editorial Team asked 4 years ago • 
What is the name of the first block that is created in a blockchain?
ITExamAnswers Editorial Team asked 4 years ago • 
Which blockchain feature is used to track the transaction process?
ITExamAnswers Editorial Team asked 4 years ago • 
What describes proof of work as it is used in a blockchain technology?
ITExamAnswers Editorial Team asked 4 years ago • 
What describes a block as it is used in blockchain technology?
ITExamAnswers Editorial Team asked 4 years ago • 
What is a disruptive technology?
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Which statement describes the purpose of a data flow diagram (DFD) of an IoT system?
ITExamAnswers Editorial Team asked 4 years ago • 
Which password attack method uses a list that contains hashed values and clear text equivalents in order to speed up the process of gaining entry to a system?
ITExamAnswers Editorial Team asked 4 years ago • 
How should trust boundaries be established in an IoT system?
ITExamAnswers Editorial Team asked 4 years ago • 
When hiring a third party team to perform a black box vulnerability assessment for an organization, how much information is commonly provided to the team?
ITExamAnswers Editorial Team asked 4 years ago • 
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