Top 8 Cybersecurity Interview Questions
Cybersecurity interview preparation for European roles. Extra emphasis on GDPR compliance, NIS2 directive, and EU-specific security regulations that differentiate European security roles.
Explain the OWASP Top 10. Which are most relevant to European web apps?
Expert Tip: Focus on injection, broken auth, and SSRF. Relate to GDPR data breach implications.
How would you conduct a penetration test on a web application?
Expert Tip: Reconnaissance, scanning, exploitation, post-exploitation. Discuss scope and legal framework.
What is the NIS2 Directive and how does it affect security teams?
Expert Tip: EU-specific. Covers essential entities, incident reporting, supply chain security.
Design an incident response plan for a GDPR data breach.
Expert Tip: 72-hour notification requirement, DPO involvement, containment, forensics, communication.
Explain the difference between encryption at rest and in transit.
Expert Tip: AES-256 for rest, TLS 1.3 for transit. Key management best practices.
How would you implement zero-trust architecture?
Expert Tip: Never trust, always verify. Micro-segmentation, MFA, least privilege, continuous validation.
What is the difference between SIEM and SOAR?
Expert Tip: SIEM: detect, SOAR: respond. Discuss automation and analyst workflow.
How do you balance security with user experience?
Expert Tip: Risk-based authentication, passkeys, FIDO2. European users expect both privacy and convenience.
Recommended Resources
GDPR for Security Professionals
Must-know for any security role in the EU.
TryHackMe / Hack The Box
Hands-on labs — mention in interviews to show practical skills.
ENISA publications
EU cybersecurity agency guidelines and threat landscape reports.