What are the potential pitfalls of using GET method in PHP forms for user input?

Using the GET method in PHP forms for user input can expose sensitive data in the URL, making it visible to others. This can lead to security risks such as data manipulation and unauthorized access. To mitigate this issue, it is recommended to use the POST method for forms that handle sensitive information. 

<form method="post" action="process_form.php">
    <input type="text" name="username">
    <input type="password" name="password">
    <button type="submit">Submit</button>
</form>

Keywords

GET method PHP forms user input security vulnerabilities data exposure

Related Questions