Unable to handle browser authentication popup on Safari browser using Selenium, Java or Javascript.

[anurag28]

I tried launching URL with my credentials appended with it (https://username:password@xyz.com) but unable to do so on Safari Desktop. There is this "Possible Phishing Website" popup which is being displayed, however this URL is working absolutely fine on other browsers. Anyone who has handled such popups on Safari Desktop?

And when I launch the URL without the credentials then this Browser authentication dialog box pops up and again I am not able to send keys to the required field.