How do I update my yahoo settings?

hishing scams and may indicate Malware has already infected your computer. Always install and run an internet security and anti-virus program such as Norton or McAfee. Never click any links or submit any personal information to an unconfirmed email or pop-up.

Please read this Yahoo Help article to learn how to identify a legitimate email from Yahoo versus a scammer fraudulently pretending to be Yahoo:

Identify legitimate Yahoo websites, requests, and communications

https://help.yahoo.com/kb/account/identify-legitim...

If this is legitimately from Yahoo, they are asking you to change your password (you don't have to but it is recommended), review or update your recovery information and delete security questions. The last two you really should do.

Please read this Yahoo Help article to learn more:

Update your Yahoo account information and settings

https://help.yahoo.com/kb/sln27853.html