Mobile App Security MCQs With Answers

Computer MCQs 360May 21, 2024

0 337 1 minute read

Welcome to the Mobile App Security MCQs with Answers. In this post, we have shared Mobile App Security Online Test for different competitive exams. Find practice Mobile App Security Practice Questions with answers in Computer Tests exams here. Each question offers a chance to enhance your knowledge regarding Mobile App Security.

Mobile App Security Online Quiz

By presenting 3 options to choose from, Mobile App Security Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Mobile App Security Questions and Answers and click over the correct answer.

Test Name: Mobile App Security MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

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Mobile App Security MCQs

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1 / 40

What is the purpose of implementing secure communication protocols in mobile apps?

To protect data transmission from eavesdropping

To reduce app loading time

To enhance app aesthetics

2 / 40

What is the primary purpose of implementing two-factor authentication (2FA) in a mobile app?

To simplify the login process

To increase app download speed

To add an extra layer of security by requiring additional verification

3 / 40

Which of the following is NOT a best practice for secure mobile app development?

Hardcoding sensitive data

Implementing secure coding guidelines

Regular security training for developers

4 / 40

What is the purpose of implementing runtime application self-protection (RASP) in a mobile app?

To optimize app performance

To detect and prevent security threats during runtime

To enhance user interface design

5 / 40

What is the purpose of implementing code signing in a mobile app?

To optimize app performance

To reduce app development time

To ensure the integrity and authenticity of the app code

6 / 40

What is the primary purpose of using OAuth in mobile app authentication?

To encrypt user credentials during transmission

To enable third-party authentication without sharing credentials

To restrict access based on IP address

7 / 40

Which of the following is NOT a common mobile app security threat?

Denial of Service

Cross-site scripting

SQL injection

8 / 40

What is the primary purpose of implementing SSL pinning in a mobile app?

To encrypt user credentials

To restrict access based on user location

To validate the server's SSL certificate

9 / 40

In the context of mobile app security, what does JWT stand for?

JSON Web Token

JavaScript Web Token

Java Web Token

10 / 40

Which of the following is a common technique used to prevent session hijacking in mobile apps?

Using secure cookies

Storing session IDs in plain text

Disabling HTTPS

11 / 40

What is the primary purpose of implementing binary code obfuscation in a mobile app?

To reduce app loading time

To make reverse engineering difficult

To improve code readability

12 / 40

What is the primary goal of implementing secure session management in mobile apps?

To improve app performance

To track user interactions

To prevent unauthorized access to user sessions

13 / 40

What is the primary reason for conducting security audits of mobile apps?

To enhance user engagement

To identify and address vulnerabilities

To improve app monetization

14 / 40

What is the purpose of implementing certificate pinning in a mobile app?

To prevent man-in-the-middle attacks

To restrict access based on device ID

To encrypt user credentials

15 / 40

Which of the following is NOT a common method for securing user authentication in mobile apps?

Biometric authentication

Username and password

Social media login

16 / 40

Which of the following is NOT a common mobile app security guideline?

Using weak passwords

Regularly updating app dependencies

Implementing secure communication protocols

17 / 40

What is the primary purpose of using salt when hashing passwords in a mobile app?

To increase the length of the hashed value

To decrease the computational complexity of hashing

To add randomness to the hashed value

18 / 40

Which of the following is NOT a recommended method for securely storing user authentication tokens in a mobile app?

Local storage

Keychain (iOS)

Keystore (Android)

19 / 40

What does SSL stand for in the context of mobile app security?

Software Security Layer

System Security Layer

Secure Socket Layer

20 / 40

What is the main goal of obfuscating code in a mobile app?

To make reverse engineering difficult

To improve code readability

To reduce app loading time

21 / 40

Which of the following is a common technique used to prevent insecure data storage in mobile apps?

Using secure storage APIs

Disabling data encryption

Storing sensitive data in plain text files

22 / 40

Which of the following is NOT a common method for securing mobile app data at rest?

Implementing file-level encryption

Using device encryption

Storing sensitive data in plain text files

23 / 40

Which of the following authentication methods is the least secure for mobile apps?

Password-based authentication

Biometric authentication

PIN-based authentication

24 / 40

Which of the following is NOT a typical component of mobile app security architecture?

Intrusion Detection System

Firewall

Load balancer

25 / 40

What is the primary goal of implementing data encryption in a mobile app?

To protect sensitive data from unauthorized access

To enhance app performance

To decrease app file size

26 / 40

Which of the following is a common technique used to mitigate the risk of insecure data transmission in mobile apps?

Using HTTPS protocol

Transmitting data over unsecured channels

Using plain text for data tran

27 / 40

Which of the following is a common technique used to prevent reverse engineering of mobile apps?

Sharing source code publicly

Code obfuscation

Using outdated libraries

28 / 40

Which encryption algorithm is commonly used to secure mobile app data transmission?

DES

AES

RSA

29 / 40

Which of the following is a common technique used to prevent SQL injection attacks in mobile apps?

Disabling encryption

Using parameterized queries

Storing passwords in plain text

30 / 40

Which of the following is NOT a recommended practice to enhance mobile app security?

Using multi-factor authentication

Regularly updating app dependencies

Storing sensitive data in plain text

31 / 40

What is the purpose of implementing jailbreak/root detection in a mobile app?

To improve app performance

To bypass app store restrictions

To prevent unauthorized access to sensitive data

32 / 40

Which of the following permissions should a mobile app typically request to access the device's camera?

LOCATION

MICROPHONE

CAMERA

33 / 40

Which of the following is NOT a factor contributing to mobile app security risks?

App size

Network connectivity

Device fragmentation

34 / 40

Which of the following is a common technique used to mitigate the risk of insecure data storage in mobile apps?

Encrypting sensitive data

Storing data in plain text

Sharing data across multiple apps

35 / 40

What is the primary goal of implementing app sandboxing in mobile devices?

To isolate apps from each other and the operating system

To enhance battery life

To improve app compatibility

36 / 40

Which of the following is NOT a common vulnerability in mobile app authentication mechanisms?

Session fixation

Brute force attacks

Cross-site request forgery

37 / 40

Which of the following is NOT a type of mobile app security testing?

Static code analysis

Regression testing

Penetration testing

38 / 40

What is the purpose of implementing app permissions in a mobile app?

To control access to device resources

To track user location

To display ads in the app

39 / 40

What is the purpose of implementing a Content Security Policy (CSP) in a mobile app?

To track user interactions

To improve app usability

To prevent cross-site scripting attacks

40 / 40

What is the primary goal of input validation in mobile app security?

To prevent injection attacks

To increase app download speed

To enhance user experience

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Computer MCQs 360May 21, 2024

0 337 1 minute read