Preview Questions Cybersecurity Specialist (Defense) | Role Specific Skill

Question 1: How does "Quantitative Risk Analysis" differ from "Qualitative Risk Analysis" in the context of defense cybersecurity?

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Qualitative analysis uses advanced machine learning algorithms, while quantitative uses basic models

Qualitative analysis is based on statistics, while quantitative analysis focuses on expert opinions

Quantitative analysis is used only for financial risks, while qualitative is for technical risks

Quantitative analysis involves numerical data to assess risk levels, while qualitative analysis uses subjective assessments

Question 2: How does the use of SSH (Secure Shell) protocol help protect communication channels between defense systems?

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By providing encrypted communication for secure access to network devices and remote administration

By monitoring all user sessions for unauthorized actions

By ensuring that all file transfers are automatically encrypted

By only allowing user access through password-based authentication

Question 3: How does implementing incident response plans align with risk management in aerospace defense networks?

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It reduces the complexity of risk assessments by removing outdated information

It focuses solely on mitigating future risks without addressing current ones

It accelerates the adoption of new technologies without considering current risk levels

It prepares the organization to respond effectively to detected threats, minimizing damage and exposure

Question 4: What is the impact of "Third-Party Risk" on risk management decisions in aerospace cybersecurity?

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Third-party risk is irrelevant if vendors are trusted partners

Third-party risk focuses solely on financial loss, not cybersecurity risks

Third-party risk is only relevant to software vendors, not hardware suppliers

Third-party risk involves evaluating and managing the risks posed by external vendors or contractors who may have access to sensitive systems

Question 5: In an IPsec-based Virtual Private Network (VPN), what role does encryption play in securing the network traffic?

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It ensures that IP addresses are correctly routed

It improves the overall performance of the network

It ensures that the data being transmitted is unreadable to unauthorized users

It verifies that the network is functioning correctly

Question 6: What is the difference between a DoS (Denial of Service) attack and a DDoS (Distributed Denial of Service) attack in the context of defense networks?

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A DoS attack is more sophisticated, while a DDoS attack is simpler

A DoS attack is legal, whereas a DDoS attack is illegal

A DoS attack comes from a single source, while a DDoS attack involves multiple sources, making it harder to block

A DoS attack is targeted at a single user, while a DDoS attack targets the entire network