Practice JavaScript Vulnerabilities - 2.3 | Module 4: Application Security | Introductory Cyber Security
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does XSS stand for?

πŸ’‘ Hint: Think about web vulnerabilities that involve script injections.

Question 2

Easy

Name one risk of using outdated JavaScript libraries.

πŸ’‘ Hint: Consider the state of security in software.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What is a common effect of XSS vulnerabilities?

  • Data Theft
  • Improved Performance
  • Enhanced Security

πŸ’‘ Hint: Think about the impact of unauthorized script execution.

Question 2

True or False: It is safe to store API keys in client-side JavaScript.

  • True
  • False

πŸ’‘ Hint: Consider who can view client-side code.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Describe how an attacker might exploit an XSS vulnerability on a social media platform.

πŸ’‘ Hint: Think about the flow of information in a social media post.

Question 2

Evaluate the implications of using an outdated JavaScript library in a banking application.

πŸ’‘ Hint: Consider the sensitivity of the information handled by a banking application.

Challenge and get performance evaluation