GIAC GCTI Exam Preparation Guide and PDF Download
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NEW QUESTION # 11
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
Answer: C
NEW QUESTION # 12
How can intelligence from past cyber attacks inform current cyber defense strategies?
Response:
- A. By reducing the complexity of security tools
- B. By predicting future attack vectors and improving incident response plans
- C. By simplifying network architecture
- D. By increasing the speed of system patching
Answer: B
NEW QUESTION # 13
Which two types of information can be obtained from reverse engineering malware?
Response:
- A. The functionality of the malware
- B. The motivation of the attacker
- C. Encryption algorithms used by the malware
- D. System performance data
Answer: A,C
NEW QUESTION # 14
What is the primary function of threat hunting in cyber threat intelligence?
Response:
- A. Continuously collecting and analyzing threat data
- B. Encrypting sensitive data
- C. Developing new malware detection algorithms
- D. Increasing network speed
Answer: A
NEW QUESTION # 15
Which of the following is an example of a logical fallacy that could hinder accurate analysis?
Response:
- A. Data normalization
- B. Hasty generalization
- C. Algorithm bias
- D. Redundancy elimination
Answer: B
NEW QUESTION # 16
Which two factors should be considered when sharing tactical threat intelligence with executives?
Response:
- A. Presenting the intelligence in a simplified, non-technical format
- B. Ignoring external threat intelligence sources
- C. Sharing raw data without analysis
- D. Including recommendations for mitigating the identified threats
Answer: A,D
NEW QUESTION # 17
What is the primary advantage of using structured analytical techniques in intelligence analysis?
Response:
- A. They simplify data encryption
- B. They increase processing speed
- C. They eliminate the need for human analysts
- D. They reduce cognitive biases in the analysis
Answer: D
NEW QUESTION # 18
The first phase of the Cyber Kill Chain is __________.
Response:
- A. Reconnaissance
- B. Exploitation
- C. Weaponization
- D. Delivery
Answer: A
NEW QUESTION # 19
How does campaign analysis assist in profiling threat actors?
Response:
- A. It accelerates data encryption
- B. It identifies recurring tactics, techniques, and procedures (TTPs)
- C. It provides historical data about system updates
- D. It improves system performance
Answer: B
NEW QUESTION # 20
Which of the following is a primary purpose of malware analysis in cyber threat intelligence?
Response:
- A. To understand the behavior and capabilities of the malware
- B. To develop new software
- C. To create marketing strategies
- D. To improve network speed
Answer: A
NEW QUESTION # 21
Which tool is commonly used for pivot analysis in domain investigations?
Response:
- A. Google Docs
- B. WHOIS
- C. Slack
- D. Photoshop
Answer: B
NEW QUESTION # 22
In the context of CTI, what does the term "Tactics, Techniques, and Procedures" (TTPs) refer to?
Response:
- A. Methods used by threat actors to achieve their objectives
- B. Guidelines for secure software development
- C. Standard operating procedures for network administrators
- D. Steps for setting up network hardware
Answer: A
NEW QUESTION # 23
What are two ways that cyber intelligence analysts can improve the application of threat intelligence?
Response:
- A. Ignoring internal threat data
- B. Integrating threat intelligence into security information and event management (SIEM) tools
- C. Automating data collection and analysis
- D. Relying solely on external threat feeds
Answer: B,C
NEW QUESTION # 24
What is the primary purpose of the Cyber Kill Chain model?
Response:
- A. To manage user authentication
- B. To enhance the user interface of security tools
- C. To increase network speed
- D. To identify and prevent each stage of a cyber attack
Answer: D
NEW QUESTION # 25
Which processes are crucial for the effective sharing of cyber threat intelligence?
(Choose Two)
Response:
- A. Regular updates to shared intelligence
- B. Using outdated intelligence data
- C. Limiting access to intelligence
- D. Data anonymization
Answer: A,D
NEW QUESTION # 26
Which tool is commonly used by forensic analysts to investigate digital evidence?
Response:
- A. Forensic imaging tools
- B. Password crackers
- C. Network switches
- D. Wi-Fi analyzers
Answer: A
NEW QUESTION # 27
When collecting domain data for threat intelligence purposes, which of the following attributes is most valuable for identifying potential threats?
Response:
- A. The advertising content displayed on the domain
- B. The number of images hosted on the domain
- C. The visual design of the website associated with the domain
- D. The registration details and history of the domain
Answer: D
NEW QUESTION # 28
Which of the following is an example of a network indicator that might signal a potential threat?
Response:
- A. An increase in network traffic during off-peak hours
- B. Use of complex passwords
- C. Frequent backup of data
- D. Regular software updates
Answer: A
NEW QUESTION # 29
You are tasked with sharing threat intelligence regarding a critical vulnerability affecting multiple organizations in your industry. What steps should you take to ensure the intelligence is communicated effectively to both technical and non-technical stakeholders?
(Select three)
Response:
- A. Encrypt the intelligence data before sharing it externally
- B. Avoid providing recommendations to prevent overwhelming stakeholders
- C. Present the key findings in a simplified format for non-technical stakeholders
- D. Share only with internal security teams
- E. Use a standardized format like STIX to share detailed technical information
Answer: A,C,E
NEW QUESTION # 30
Which two techniques help intelligence analysts apply cyber threat intelligence to improve incident response?
Response:
- A. Focusing only on internal security data
- B. Identifying and analyzing Indicators of Compromise (IOCs)
- C. Conducting post-incident analysis to refine response plans
- D. Limiting access to threat intelligence tools
Answer: B,C
NEW QUESTION # 31
Which of the following is a key technique employed in analyzing cyber threat intelligence?
Response:
- A. Social engineering
- B. Trend analysis
- C. Data encryption
- D. Network segmentation
Answer: B
NEW QUESTION # 32
Which of the following are common sources for gathering cyber threat intelligence?
Response:
- A. Physical security audits
- B. Social media feeds
- C. Internal network logs
- D. Threat intelligence feeds
- E. Open-source intelligence (OSINT)
Answer: C,D,E
NEW QUESTION # 33
Which of the following methods can improve the accuracy of cyber attack attribution?
Response:
- A. Ignoring geopolitical factors
- B. Incorporating multiple sources of intelligence and corroborating evidence
- C. Relying solely on automated analysis tools
- D. Limiting the analysis to internal data
Answer: B
NEW QUESTION # 34
What is a primary consideration when storing intelligence from various sources?
Response:
- A. Data normalization
- B. Data encryption
- C. User interface design
- D. Network segmentation
Answer: A
NEW QUESTION # 35
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