Tech Faqs

Category: Security Engineering

  • Key Security Engineer Interview Questions on Cloud Security and Infrastructure

    Security engineers are often asked about cloud security due to the rising adoption of cloud services. Interviewers may focus on infrastructure and security measures.

    Cloud Security Questions

    1. How do you ensure data security in the cloud?

    2. What security measures are essential when deploying cloud infrastructure?

    Infrastructure Questions

    1. How do you secure a multi-cloud environment?

    2. Explain how network security works in cloud systems.

    Example Code for Cloud Infrastructure Security:

    import boto3
ec2 = boto3.resource('ec2')
instances = ec2.instances.filter(Filters=[{'Name': 'instance-state-name', 'Values': ['running']}])
for instance in instances:
    print(instance.id, instance.state)

  • Essential Interview Questions on Automation and Scripting for Security Engineers

    Automation and scripting skills are essential for a security engineer. Interviewers may ask questions like:

    Automation Questions

    1. How have you automated security processes in the past?

    2. Can you describe how you’d implement automation in a CI/CD pipeline?

    Scripting Questions

    1. What scripting languages do you use for security automation?

    2. Can you write a script to detect unauthorized login attempts?

    Example Script:

    import os
with open('/var/log/auth.log', 'r') as f:
    for line in f:
        if 'failed password' in line:
            print(line)

  • How to Answer Security Engineer Interview Questions on Vulnerability Management and Penetration Testing

    Vulnerability management and penetration testing are core skills for security engineers. Below are common interview questions:

    Vulnerability Management Questions

    1. How do you prioritize vulnerabilities?

    2. What tools do you use for vulnerability scanning?

    Penetration Testing Questions

    1. How do you conduct a penetration test?

    2. What steps do you take after identifying a vulnerability?

    Example Script for Vulnerability Scanning:

    import nmap
nm = nmap.PortScanner()
nm.scan('192.168.1.1', '22-443')
for host in nm.all_hosts():
    print(host, nm[host].state())