Let's discuss the top 10 interview questions on security testing, along with answers and example scenarios:
1. What is Security Testing?
Answer: Security testing is a process that identifies vulnerabilities, threats, and risks in an application or system to ensure it is resistant to unauthorized access, attacks, and data breaches.
Example Scenario:
In an e-commerce application, security testing helps identify potential vulnerabilities like SQL injection or cross-site scripting (XSS) that could compromise user data or the system's integrity.
2. What are the common types of security testing?
Answer: Common types of security testing include:
- Vulnerability Assessment: Identifying vulnerabilities.
- Penetration Testing: Actively exploiting vulnerabilities.
- Security Scanning: Automated scanning for known vulnerabilities.
- Security Auditing: Evaluating security policies and procedures.
- Ethical Hacking: Attempting to hack the system with permission.
- Risk Assessment: Evaluating risks and their impacts.
3. Explain Cross-Site Scripting (XSS).
Answer: XSS is a vulnerability where malicious code is injected into a web application and executed in a user's browser. It can steal user data, session cookies, or perform other malicious actions.
Example Scenario:
An attacker injects malicious JavaScript code into a web form's input field. When another user views the page, the code runs in their browser, compromising their session.
4. What is SQL Injection?
Answer: SQL Injection is a security vulnerability that occurs when attackers inject malicious SQL queries into input fields, leading to unauthorized access to a database.
Example Scenario:
An attacker enters '; DROP TABLE users -- into a login form, causing the database to delete the "users" table.
5. Explain the Same-Origin Policy (SOP).
Answer: SOP is a security measure in web browsers that restricts web pages from making requests to a different domain than the one that served the web page. It prevents cross-site request forgery (CSRF) and data theft.
Example Scenario:
Without SOP, an attacker's website could make requests to your bank's website on your behalf, potentially transferring money without your consent.
👉👉 Java Generics for Test Automation
👉👉 Java ENUMS with Test Automation
6. What is a DDoS attack?
Answer: Distributed Denial of Service (DDoS) is an attack where multiple compromised computers are used to flood a target system or network with traffic, causing it to become unavailable.
Example Scenario:
An e-commerce website may face a DDoS attack during a flash sale, rendering the website inaccessible to legitimate customers.
7. What is OWASP, and why is it important in security testing?
Answer: OWASP (Open Web Application Security Project) is a community-driven organization focused on improving software security. It provides a list of the top web application security risks (OWASP Top Ten) and guidelines for mitigating them.
Example Scenario:
Security testers refer to the OWASP Top Ten to identify and address common security vulnerabilities in web applications, ensuring they follow best practices.
8. What is the purpose of a security risk assessment?
Answer: A security risk assessment evaluates an organization's assets, identifies potential threats and vulnerabilities, and assesses the impact of security risks. It helps in prioritizing security measures.
Example Scenario:
Before launching a new online banking feature, a bank conducts a security risk assessment to identify and mitigate potential threats to customer data.
9. Explain the difference between authentication and authorization.
Answer:
- Authentication is the process of verifying a user's identity (e.g., username and password).
- Authorization is the process of granting or denying access to specific resources or actions based on a user's identity and permissions.
Example Scenario:
After logging into a web application (authentication), a user is authorized to view their profile but not modify admin settings (authorization).
10. What is the role of a security test plan in security testing?
Answer: A security test plan outlines the scope, objectives, resources, and schedule of security testing activities. It provides a structured approach to conducting security tests and ensures all security aspects are covered.
Example Scenario:
A security test plan for an e-commerce platform specifies that the testing will focus on payment processing, data encryption, and user authentication to ensure customer data remains secure during transactions.
These questions and answers provide a foundation for discussing security testing in interviews and highlight the importance of identifying and addressing security vulnerabilities in software and systems.
Happy testing! 😊🧪 #sidpost and to learn more on API Testing with Postman, Rest Assured, Design Patterns, Architecture, JSON, POJO and many more latest techs with Jenkins & GIT, please refer to the link here: https://docs.google.com/spreadsheets/d/1c0jy99kca_imCmPIQTVuIaPZAHnyIF8qtZhipHi4dLY/edit#gid=1110874939 [Course is crafted by MAANG SDET (LinkedIn Profile), and it also includes pair programming sessions, mock interviews and 1:1 doubt sessions]
📌YouTube channel:
https://lnkd.in/gHJ5BDJZ
📌Telegram group:
https://lnkd.in/gUUQeCha
📌Schedule 1:1 call:
https://lnkd.in/ddayTwnq
📌Medium blogs:
https://lnkd.in/gkUX8eKY
TOP API TESTING INTERVIEW Q&A
*****
For the Top API Testing Interview Q&A, refer the link : https://lnkd.in/drhqciDd
*****
👉 For 1:1 call in Resume & LinkedIn profile help, reach out to me : https://lnkd.in/ddayTwnq
👉 Learn more about API Status codes with examples:
https://lnkd.in/gqCmrjMW
************************************************
************************************************
Learn (API-Microservice)Testing+ Selenium UI Automation-SDET with Self Paced Videos prepared by FAANG employees and LIVE Doubt Session
*******************************************************************For any doubts or career guidance from me, reach out here: https://topmate.io/sidharth_shukla
********************************************************************
****************************************
SDET Interview Question and Answers
TestNG Interview questions and answers
Jenkins Interview Questions and Answers
Appium Interview Questions and Answers
Selenium Interview Questions and answers
Java Coding Interview Questions and Answers
GIT Interview Questions and Answers
************************************************
*************************************************
SeleniumWebdriver Automation Testing Interview Questions:
https://automationreinvented.blogspot.com/search/label/SeleniumWebdriver
API Testing Interview Question Set:
https://automationreinvented.blogspot.com/2022/03/top-80-api-testing-interview-questions.html
DevOps Interview Q&A:
https://automationreinvented.blogspot.com/2021/11/top-11-devops-interview-questions-and.html
Kubernetes Interview Question Set
https://automationreinvented.blogspot.com/search/label/Kubernetes
Docker Interview Question Set
https://automationreinvented.blogspot.com/Docker
Linux Interview question Set
https://automationreinvented.blogspot.com/search/label/Linux
Automation Testing/SDET Framework Design
https://automationreinvented.blogspot.com/search/label/FrameworkDesign
Java Related Interview Question Set
https://automationreinvented.blogspot.com/search/label/Java
GIT Interview Question Set:
https://automationreinvented.blogspot.com/2021/09/top-40-git-interview-questions-and.html
Coding Interview Question Set:
https://automationreinvented.blogspot.com/search/label/Coding%20Questions
Mobile Testing Interview Question Set:
https://automationreinvented.blogspot.com/search/label/Mobile%20Testing
Python Interview Question Set for QAE - SDET - SDE:
https://automationreinvented.blogspot.com/search/label/Python
#APITesting #RestAssured #TestingTips #testautomation #software #api #sdet #automation #restassured #career #technology #qualityassurance
No comments:
Post a Comment