Access your Yahoo Mail account using either password or Account Key authentication
Yahoo offers two secure ways to access your email account:
The traditional method using your Yahoo account password. Recommended if you don't have your mobile device handy.
A secure passwordless option that sends approval requests to your verified mobile device.
Go to your Yahoo Account Security settings and select "Set up Account Key" to enable this feature.
Add and verify your mobile phone number that will receive the approval requests.
When logging in, you'll receive a notification on your device to approve the access.
Use a combination of uppercase, lowercase, numbers and special characters.
Add an extra layer of security to your password login.
Store and manage your passwords securely across devices.