: It attempts to break out of a standard search or input field by adding a single quote [1].
: This is used to combine the results of the original intended query with data from a second query that the attacker controls [1]. : It attempts to break out of a
: This is a comment symbol used to "ignore" the rest of the original code, preventing syntax errors [1]. : It attempts to break out of a
: This targets a system table in Microsoft Access that contains information about database objects [2, 3]. : It attempts to break out of a