How To Find Logging In QR Code In Outlook

In Outlook, logging in using a QR code is a convenient way to access your account securely without typing your credentials. Where can I find the option to log in using a QR code in Outlook? Do I need a specific version of Outlook to use the QR code login feature? Is the QR code login feature available on both desktop and mobile versions of Outlook? How do I generate a QR code for logging into Outlook? Are there any security considerations I should be aware of when using the QR code login method?