They are doing so by utilizing the SMTP command STARTTLS, which initiates the change to an encrypted connection. To find out more, look into our weblog article about SMTP security. tests, the business common certification for IT—you’ll gain a dual credential Opens in a fresh tab Accessibility now Find https://itsupport75526.theisblog.com/26856987/new-step-by-step-map-for-remote-technical-support