Which of the following script is an example of Quick detection in the SQL injection attack?

A) IF condition true-part ELSE false-part (S)

B) For integer inputs : convert(int,@@version)

C) SELECT loginame FROM master..sysprocesses WHERE spid = @@SPID

D) SELECT header, txt FROM news UNION ALL SELECT name, pass FROM members

Correct Answer : For integer inputs : convert(int,@@version)

Explanation : Quick detection attacks should throw conversion errors.

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