What is the main difference between single channel and multichannel SQL injection strategies?
A. Single channel uses one input field to inject SQL commands, while multichannel uses multiple input fields
B. Single channel uses one communication channel to send and receive data, while multichannel uses
multiple channels
C. Single channel uses one SQL statement to perform the attack, while multichannel uses multiple SQL
statements
D. Single channel uses one type of SQL injection technique, while multichannel uses multiple techniques