What are some additional measures, like password salt and Cross Site Forgery Token, that can be implemented to enhance security against potential attackers in PHP?

One additional measure to enhance security in PHP is to implement input validation to prevent malicious input from being processed. This can help protect against SQL injection attacks and other forms of malicious input manipulation. 

// Input validation example
$input = $_POST['input'];

// Validate input to ensure it meets certain criteria
if (preg_match('/^[a-zA-Z0-9]+$/', $input)) {
    // Input is valid, proceed with processing
} else {
    // Input is invalid, handle error or reject input
}

Keywords

password salt Cross Site Forgery Token security measures potential attackers PHP security

Related Questions