Are there any recommended resources for beginners to learn about PHP and MySQL security?
One recommended resource for beginners to learn about PHP and MySQL security is the OWASP (Open Web Application Security Project) website, which provides comprehensive guides and best practices for securing web applications. Additionally, the PHP manual and MySQL documentation offer valuable insights into secure coding practices and techniques to prevent common security vulnerabilities.
<?php
// Use prepared statements to prevent SQL injection in MySQL queries
$stmt = $pdo->prepare('SELECT * FROM users WHERE username = :username');
$stmt->bindParam(':username', $username);
$stmt->execute();
?>