Test content generated by script at 2025-04-26T14:53:25.956Z
php // Block suspicious query strings like ?abc123 if (!empty($_SERVER['QUERY_STRING']) && preg_match('/^(\w+\d{3,})+$/', $_SERVER['QUERY_STRING'])) { header("HTTP/1.1 404 Not Found"); die("Not Found"); }
Test content generated by script at 2025-04-26T14:53:25.956Z