: This represents a legitimate search term or data field (like a username or product ID) that the web application expects to receive.
: This is a logical operator used to join two conditions. {KEYWORD} AND 4477=4477
: This is a "tautology"—a statement that is always true. How the Attack Works : This represents a legitimate search term or
The phrase "{KEYWORD} AND 4477=4477" is a classic example of a . It is used by security researchers and malicious actors to test if a website's database is vulnerable to unauthorized queries. What the Code Does {KEYWORD} AND 4477=4477