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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does SQL Injection allow an attacker to do?
💡 Hint: Think about unauthorized actions on databases.
Question 2
Easy
Name one mitigation technique against SQL injection.
💡 Hint: It's a method that uses placeholders and treats user inputs as literals.
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 SQL Injection?
- A secure coding method
- A code injection vulnerability
- A database management system
💡 Hint: Think about how it interacts with databases.
Question 2
True or False: Using parameterized queries can help prevent SQL injection.
- True
- False
💡 Hint: Consider if separating input from execution matters.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the SQL query: SELECT * FROM Users WHERE Username = '$username'; How can an attacker exploit this? Propose a solution using prepared statements.
💡 Hint: Consider how placeholders work in query formation.
Question 2
Analyze a scenario where a web application uses direct SQL commands with input directly sourced from user inputs. Discuss the weaknesses and propose a layered defense.
💡 Hint: What multiple protections can enhance security?
Challenge and get performance evaluation