: This attempts to "break out" of the developer’s intended code by closing a data field and a function.
If a website is vulnerable to this, an attacker doesn't just stop at NULL . They eventually replace those NULL s with commands to extract sensitive info—like your —and display them right on the screen where the "Keyword" results should have been. How Developers Stop This : This attempts to "break out" of the
: This is the heart of the attack. It tells the database to combine the results of the original (legitimate) search with a new set of data the attacker wants to see. : This attempts to "break out" of the