STOP DAILY MULTIPLE SIGN IN WARNING EMAILS
I wasn't sure what to put this under.
I am so tired of receiving notices multiple times per day that sign in attempts have been prevented. I have two accounts and I receive several notices on each account each day from the same IP address. I looked up the IP address today and they appear to be coming directly from BRIGHTHOUSE!!
I have changed my password, I am on the official Yahoo mail sites and I am VERY tired of receiving all of these warning emails everyday! I cannot seem to satisfy you no matter what I do! Please stop!! PLEASE!!!

These prompts usually come up when a non-Yahoo app accesses the account using an older security method. You can give access to these apps by turning on the “Allow apps that use less secure sign in” in your settings.
https://help.yahoo.com/kb/account/sln27791.html
Thank you!
Mail Support