Beginner
Cybersecurity & Cryptography
Q10 / 100
What is SQL injection?
Correct! Well done.
Incorrect.
The correct answer is B) An attack inserting malicious SQL code into user inputs to manipulate database queries, bypassing authentication or extracting data
B
Correct Answer
An attack inserting malicious SQL code into user inputs to manipulate database queries, bypassing authentication or extracting data
Explanation
SQL injection: entering ' OR '1'='1 in a login form may yield SELECT * WHERE username='' OR '1'='1' — always true. Prevented by parameterized queries/prepared statements.
Progress
10/100