Q. What is the primary role of Web Application Firewalls (WAFs) in web application security?

View solution

Q. In which layer do Web Application Firewalls (WAFs) operate?

View solution

Q. What is the significance of input validation in the context of injection attacks?

View solution

Q. When might injection flaws still occur in web applications despite input validation?

View solution

Q. What does a Web Application Firewall (WAF) scrutinize to prevent malicious traffic?

View solution

Q. What is the primary objective of SQL injection attacks in web applications?

View solution

Q. In a basic SQL injection attack, what does the attacker ideally want to do after providing input to the web application?

View solution

Q. When might a web application with SQL injection flaws not provide the attacker with the ability to directly view the results of the attack?

View solution

Q. What is the purpose of blind SQL injection attacks?

View solution

Q. In Boolean blind SQL injection, what does the attacker test through injected code before attempting the attack?

View solution

Q. How does an attacker perform testing in Boolean blind SQL injection after injecting code into the account number field?

View solution

Q. What query would be sent to the database in a successful Boolean SQL injection attack with the input '52019' OR 1=1;--?

View solution

Q. What does an attacker infer if the web application returns a page with no results after providing input '52019' AND 1=2;--?

View solution

Q. Why is it difficult to distinguish between a well-defended application and a successful Boolean SQL injection attack with limited visibility into the application?

View solution

Q. What is the significance of blind SQL injection attacks in scenarios where the attacker cannot directly view the results?

View solution

Q. How do penetration testers assess susceptibility to blind SQL injection attacks using timing-based methods?

View solution

Q. What database platform feature is utilized in a timing-based attack, where an attacker instructs the database to wait for a specified duration?

View solution

Q. How does an attacker verify if an application is vulnerable to timing-based attacks using the account ID field?

View solution

Q. What might an attacker aim to extract from a database using a timing-based attack if the database contains an unencrypted field named Password?

View solution

Q. What is the purpose of code injection attacks in general?

View solution