Which of the following is the BEST recommendation that would mitigate the vulnerability?

A penetration tester was able to enter an SQL injection command into a text box and gain access to the information store on the database.

Which of the following is the BEST recommendation that would mitigate the vulnerability?
A . Randomize the credentials used to log in
B . Install host-based intrusion detection
C . Implement input normalization
D . Perform system hardening 

View Answer

Answer: C