10+ Cyber Security Consultant Interview Questions and Answers

Firewall is a network security system that monitors and controls incoming and outgoing network traffic.

• Firewall acts as a barrier between a trusted internal network and untrusted external network

• It can be used to block unauthorized access to a network

• It can also be used to block outgoing traffic to prevent data leakage

• Firewalls can be hardware or software-based

• Examples of firewalls include Cisco ASA, Fortinet FortiGate, and pfSense

Yes, I have experience in Penetration testing.

• I have conducted penetration testing for various clients in different industries.

• I am familiar with various tools and techniques used in penetration testing such as Metasploit, Nmap, and Burp Suite.

• I have experience in both manual and automated penetration testing.

• I have provided detailed reports on vulnerabilities found and recommendations for remediation.

• I stay up-to-date with the latest trends and developments in the field of p...read more

Network segmentation can be implemented by creating separate subnetworks and controlling access between them.

• Identify the different types of data and systems that need to be protected

• Create separate subnetworks for each type of data/system

• Use firewalls and access controls to control traffic between subnetworks

• Regularly review and update the segmentation strategy

• Example: separating guest Wi-Fi network from corporate network

SDLC is a process followed by software development teams to design, develop and test high-quality software.

• SDLC stands for Software Development Life Cycle

• It includes planning, designing, coding, testing, and maintenance of software

• It ensures that the software is developed efficiently and meets the requirements of the stakeholders

• Examples of SDLC models are Waterfall, Agile, and DevOps

Consultants provide expert advice and guidance to clients in a specific field or industry.

• Consultants analyze client needs and provide tailored solutions

• They offer recommendations based on industry best practices

• Consultants may also assist with implementation and training

• They often work on a project basis or provide ongoing support

• Examples: Cyber Security Consultants help organizations improve their security posture, IT Consultants advise on technology solutions

PE and IDOR are both vulnerabilities in web applications, but they differ in their nature and impact.

• PE (Parameter Tampering) is a vulnerability where an attacker can modify parameters in a request to bypass security controls or gain unauthorized access.

• IDOR (Insecure Direct Object Reference) is a vulnerability where an attacker can access or manipulate data by directly referencing an object without proper authorization.

• PE can be mitigated by implementing input validation and...read more

Discussed in person or over email

• I prefer to discuss this in person or over email

• I am open to negotiation based on the job requirements

Risk assessment methods are used to identify and evaluate potential threats and vulnerabilities to an organization's assets.

• Qualitative risk assessment

• Quantitative risk assessment

• Delphi method

• Scenario analysis

• Threat modeling

• Vulnerability scanning

• Penetration testing

I have extensive expertise in cyber security, including experience in threat detection, incident response, and security architecture.

• Experience in threat detection

• Knowledge of incident response procedures

• Understanding of security architecture principles