Elliot is in the process of exploiting a web application that uses SQL as a back-end database. He’s determined that the application is vulnerable to SQL injection, and has introduced conditional timing delays into injected queries to determine whether they are successful.
What type of SQL injection is Elliot most likely performing?
A . Error-based SQL injection
B . Blind SQL injection
C . Union-based SQL injection
D . NoSQL injection
Answer: B