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質問 # 86
What are essential components of an effective cyber intelligence program?
Response:
- A. Budget allocation for hardware
- B. Continuous monitoring
- C. Incident response
- D. Employee engagement programs
- E. Threat hunting
正解:B、C、E
質問 # 87
Which of the following is a challenge in accurately attributing a cyber attack?
Response:
- A. Outdated software
- B. High cost of security tools
- C. Use of sophisticated obfuscation techniques by attackers
- D. Lack of internet connectivity
正解:C
質問 # 88
What is a common challenge faced in attributing a cyber attack to a specific group or actor?
Response:
- A. Lack of sufficient digital evidence
- B. Inability to access target systems
- C. Use of common attack tools by multiple groups
- D. High cost of attribution tools
正解:C
質問 # 89
Which of the following methods can improve the accuracy of cyber attack attribution?
Response:
- A. Incorporating multiple sources of intelligence and corroborating evidence
- B. Relying solely on automated analysis tools
- C. Ignoring geopolitical factors
- D. Limiting the analysis to internal data
正解:A
質問 # 90
Why is pivoting critical in uncovering hidden threat infrastructure?
Response:
- A. It provides faster network access
- B. It deletes malware from infected systems
- C. It allows investigators to uncover related domains, IP addresses, or files linked to the same threat
- D. It increases network encryption
正解:C
質問 # 91
What is the primary objective of using a sandbox in malware analysis?
Response:
- A. To safely execute and observe the behavior of malware
- B. To encrypt files
- C. To perform penetration testing
- D. To clean infected files
正解:A
質問 # 92
Which of the following should be considered when collecting data for threat intelligence analysis?
Response:
- A. The size of the organization producing the threat feed
- B. The geographical source of the threat feed
- C. The color of the threat feed's user interface
- D. The frequency of data updates
正解:D
質問 # 93
What factors should be considered when sharing tactical intelligence with executives?
(Choose Two)
Response:
- A. Clarity and conciseness of the report
- B. Relevance to business impact
- C. Length and complexity of the report
- D. Technical jargon and detailed code analysis
正解:A、B
質問 # 94
How can cyber intelligence professionals apply lessons learned from previous cyber attacks?
Response:
- A. By improving physical security measures
- B. By educating employees on cybersecurity best practices
- C. By enhancing threat modeling techniques
- D. By developing better encryption methods
- E. By updating incident response protocols
正解:B、C、E
質問 # 95
Which two elements are part of the Diamond Model of Intrusion Analysis?
Response:
- A. Infrastructure
- B. File hashing
- C. Encryption
- D. Adversary
正解:A、D
質問 # 96
Which aspect of threat intelligence is critical for proactive cybersecurity defense?
Response:
- A. Indicators of Compromise (IOCs)
- B. Historical network performance
- C. Employee satisfaction reports
- D. Speed of data transmission
正解:A
質問 # 97
What is the main purpose of using structured analytical techniques in intelligence analysis?
Response:
- A. To ensure compliance with regulatory standards
- B. To increase the speed of information processing
- C. To enhance data encryption
- D. To improve the accuracy and reliability of analysis
正解:D
質問 # 98
What is the main goal of pivoting in cyber threat intelligence?
Response:
- A. To expand and connect intelligence by exploring related data points
- B. To improve physical security measures
- C. To develop new software
- D. To increase the speed of data transfer
正解:A
質問 # 99
In pivot analysis, what is the significance of identifying relationships between domains?
Response:
- A. To reduce the cost of domain registration
- B. To improve website performance
- C. To create user-friendly websites
- D. To uncover connections that reveal larger threat campaigns
正解:D
質問 # 100
In the context of threat intelligence, what is the purpose of utilizing a threat intelligence platform (TIP)?
Response:
- A. To store all collected data in a centralized location without analysis
- B. To aggregate, correlate, and analyze threat data from various sources
- C. To provide real-time updates on network performance
- D. To create a user-friendly interface for end-users
正解:B
質問 # 101
What is a significant challenge when integrating data from internal sources with external threat feeds?
Response:
- A. Ensuring compliance with international data protection laws
- B. Avoiding the use of any automation tools
- C. Keeping internal data completely isolated from external influences
- D. Matching the format and structure of disparate data sets for cohesive analysis
正解:D
質問 # 102
Which two factors can hinder accurate attribution of a cyber attack?
Response:
- A. Use of encryption by attackers
- B. Similarities between different threat actor tactics
- C. Insufficient system bandwidth
- D. Lack of technical skill by analysts
正解:A、B
質問 # 103
What is the importance of understanding cyber threat intelligence definitions and concepts?
Response:
- A. To improve the speed of internet connections
- B. To ensure consistent communication and understanding among analysts
- C. To reduce the overall cost of cybersecurity measures
- D. To create more attractive user interfaces
正解:B
質問 # 104
What is the primary obstacle to accurate analysis in cyber threat intelligence?
Response:
- A. Cognitive biases and logical fallacies
- B. The volume of data available
- C. The speed of threat evolution
- D. The cost of analytical tools
正解:A
質問 # 105
What tools are effective for collaborative intelligence sharing and analysis?
Response:
- A. MISP (Malware Information Sharing Platform)
- B. Jupyter Notebook
- C. Adobe Acrobat
- D. Microsoft Word
正解:A
質問 # 106
What is a key benefit of using data normalization in threat intelligence?
Response:
- A. It enhances encryption capabilities
- B. It converts data into a common format for easier analysis
- C. It increases the speed of network traffic
- D. It reduces the cost of storage systems
正解:B
質問 # 107
How can intelligence from past cyber attacks inform current cyber defense strategies?
Response:
- A. By reducing the complexity of security tools
- B. By simplifying network architecture
- C. By predicting future attack vectors and improving incident response plans
- D. By increasing the speed of system patching
正解:C
質問 # 108
In the context of cyber intelligence, what practices help in enhancing data analysis?
Response:
- A. Cross-referencing multiple data sources
- B. Implementation of AI algorithms
- C. Data normalization
- D. Physical security enhancements
- E. Regular software updates
正解:A、B、C
質問 # 109
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