{keyword} And 4477=4477 -

: Developers prevent this by using parameterized queries (prepared statements), which ensure that the database treats the entire string as literal text rather than executable code.

: This is a "tautology"—a statement that is always true. How the Attack Works {KEYWORD} AND 4477=4477

SELECT * FROM products WHERE category = '{KEYWORD} AND 4477=4477'; : Developers prevent this by using parameterized queries

: This is a logical operator used to join two conditions. {KEYWORD} AND 4477=4477