What are the potential risks of using the deprecated mysql extension in PHP for database interactions?

Using the deprecated mysql extension in PHP for database interactions can pose security risks as it is no longer actively maintained and may contain vulnerabilities. It is recommended to switch to mysqli or PDO for secure and modern database interactions in PHP. 

// Connect to MySQL using mysqli
$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "database";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}

Keywords

deprecated mysql extension PHP database interactions risks

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