Unable to log onto my att.net email using Safari 17.1 on macOS Sonoma 14.1.1

I am unable to log onto my att.net email account, which is managed by Yahoo, using Safari 17.1. I'm using my iMac 24 inch M1 2021 with macOS 14.1.1. What can I check on my security settings which would allow me to log on? Below is the error message I get from AT&T.

iMac 24″, macOS 14.1

Posted on Dec 31, 2023 6:08 AM

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Unable to log onto my att.net email using Safari 17.1 on macOS Sonoma 14.1.1

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