Top 20 Interview Questions & Answers for Cyber Security Analyst Roles – 2025

Preparing for a cyber security analyst job interview? Here are 20 up-to-date questions and answers to help you showcase your skills and experience in protecting computer systems, networks, and sensitive data from cyber attacks and threats. With the constantly evolving landscape of cyber security, these questions assess your knowledge of the latest industry practices and guidelines.

General Questions

• 1. Tell us about your experience in the field of cyber security.
  Answer: I have been working in the field of cyber security for over 5 years now. I have a degree in Computer Science and I am also a certified Ethical Hacker. I have extensive experience in conducting security assessments, identifying vulnerabilities, and implementing security measures to protect company assets.
• 2. How do you stay updated with the latest trends and developments in cyber security?
  Answer: I actively participate in online forums and communities, attend conferences and workshops, and read industry publications to stay updated with the constantly evolving field of cyber security. I also engage in self-learning and take online courses to enhance my knowledge and skills.
• 3. How do you handle competing priorities and deadlines in a fast-paced environment?
  Answer: I am highly organized and prioritize my tasks based on their urgency and importance. I communicate effectively with my team and stakeholders to manage expectations and ensure that all tasks are completed within the given deadlines.
• 4. Can you explain the concept of defense in depth?
  Answer: Defense in depth is a security strategy that involves using multiple layers of security controls to protect a system or network. This approach ensures that even if one layer of defense fails, there are others in place to prevent a successful attack.
• 5. How do you handle incidents of data breach?
  Answer: In case of a data breach, the first step is to contain the incident and prevent further damage. Then, I work with my team to investigate the cause of the breach and take necessary actions to mitigate the impact. I also ensure that the affected parties are notified and the necessary measures are taken to prevent future breaches.

Behavioral Questions

• 6. Tell us about a time when you identified a vulnerability in a system and how you addressed it.
  Answer: In my previous role, I was conducting a security assessment and found a vulnerability in the system that could potentially compromise sensitive data. I immediately reported it to my supervisor and worked with the team to fix the issue and implement additional security measures to prevent similar vulnerabilities in the future.
• 7. Can you give an example of a time when you had to troubleshoot a complex security issue?
  Answer: I was once working on a project where our network was being constantly bombarded with DDoS attacks. It took me some time to identify the source of the attack, but after thoroughly analyzing the network traffic, I implemented a solution to block the malicious traffic and mitigate the impact of the attack.
• 8. How do you ensure that your team members follow security protocols and best practices?
  Answer: I believe in leading by example and regularly communicate the importance of following security protocols and best practices to my team members. I also conduct regular trainings and provide them with the necessary resources and tools to maintain a high level of security hygiene.
• 9. How do you handle a disagreement with a team member on a security decision?
  Answer: I believe in open communication and try to understand their perspective. If the disagreement persists, I involve the necessary stakeholders and try to find a compromise that aligns with our overall security goals.
• 10. Can you tell us about a time when you had to handle a security incident under pressure?
  Answer: In my previous role, our company experienced a data breach during a critical time. I had to act quickly and efficiently to contain the incident and prevent further damage. I stayed calm and focused, worked with my team to mitigate the impact, and communicated effectively with all parties involved to ensure a smooth resolution.

Situational Questions

• 11. How would you handle a situation where a newly discovered vulnerability cannot be fixed immediately due to budget constraints?
  Answer: I would first prioritize fixing the vulnerability based on its potential impact and then work with the management to allocate necessary resources or find alternative solutions. I would also recommend implementing temporary mitigations to reduce the risk until a permanent solution can be implemented.
• 12. What would you do if an employee falls for a phishing scam and discloses sensitive company information?
  Answer: I would immediately disconnect the employee's device from the network and change login credentials to prevent any further damage. Then, I would conduct an investigation to determine the extent of the information disclosed and take necessary actions, such as informing the appropriate authorities and providing additional security awareness training for employees.
• 13. How would you handle a situation where a vendor's security measures do not meet your company's standards?
  Answer: I would first communicate my concerns with the vendor and assess the level of risk involved. If necessary, I would involve the management and renegotiate the contract to ensure that our company's security standards are met. If the risk is too high, I would recommend looking for alternative vendors.
• 14. What steps would you take if a cyber attack compromises the company's critical systems?
  Answer: I would immediately isolate the compromised systems and disable any external access. Then, I would work with my team to identify the extent of the attack and the type of malware used. Once the attack has been contained, I would conduct a thorough investigation and take necessary actions to prevent similar attacks in the future.
• 15. How would you handle a situation where a senior executive refuses to comply with security protocols?
  Answer: I would first try to understand their concerns and communicate the importance of following the security protocols. If necessary, I would involve the management and provide them with a risk assessment to highlight the potential consequences of not following the protocols. Ultimately, the security of the company's data is my top priority and I would take necessary measures to enforce compliance.

Technical Questions

• 16. What is your experience with threat intelligence and how do you use it to enhance the company's security posture?
  Answer: I have extensive experience in using threat intelligence to identify potential threats and vulnerabilities. I regularly monitor industry reports and feeds and use this information to implement necessary security measures, such as updating firewalls and patching vulnerable systems.
• 17. Can you explain the concept of intrusion detection and prevention?
  Answer: Intrusion detection is the process of monitoring networks and systems for potential intrusions or security incidents. Intrusion prevention is the next step, where measures are taken to prevent these intrusions and mitigate their impact. This can include implementing firewalls, deploying intrusion prevention systems, and conducting regular vulnerability assessments.
• 18. How do you ensure that company data is securely stored and transmitted?
  Answer: I implement various security measures such as access controls, encryption, and secure protocols to ensure that company data is only accessible by authorized personnel and is protected during transmission. I also conduct regular audits to identify any security gaps and take necessary measures to address them.
• 19. How do you ensure that network and system configurations are secure?
  Answer: I regularly conduct vulnerability scans and penetration tests to identify any misconfigurations or vulnerabilities in the network and systems. I also follow industry best practices and guidelines, and implement necessary security measures to ensure that configurations are secure.
• 20. What is your experience with incident response and how do you handle critical incidents?
  Answer: I have extensive experience in incident response and have developed a thorough incident response plan for my current company. In case of a critical incident, I immediately activate the plan, assemble the incident response team, and follow the necessary steps to contain and mitigate the incident. I also conduct a post-incident review to identify any areas for improvement in our response plan.