Whether to enable TLS encryption automatically if a server supports it, even if `SMTPSecure` is not set to 'tls'. Be aware that in PHP >= 5.6 this requires that the server's certificates are valid.

Type: bool

File

inc/PHPMailer/src/PHPMailer.php, line 286

Class

PHPMailer

PHPMailer - PHP email creation and transport class.

Namespace

PHPMailer\PHPMailer

Code

public $SMTPAutoTLS = true;