Account Activity - Connected Devices Flag
I have noticed checked "Recent Activity" sidebar, then opened "Connected Devices" . . . and was surprised to find my web browser was listed and was still connected from about a week ago and also from two weeks ago, though I sign-out every time after use.
May I dare suggest to Yahoo a couple solutions:
• A Red Flag Notification pops up to advice when my device/browser is still connected after say a period of 12 or 24 hours.
• Automatically sign-out of a User's Account after 12 or 24 hours to preclude the User's web browser from remaining connected or a phony accessing the Yahoo Mail account.
• A Red Flag Notification when more than one of the same web browser or two different web browsers are signed in to a Yahoo Mail Account at the same time.
• A Red Flag Notification when more than one IP address simultaneously accesses a User's Yahoo Mail Account.
• A Red Flag Notification when an IP address from a location that uses a different language than the User's becomes active.
If a User travels overseas, then that User should set a switch within Yahoo, before leaving home or office, so they can access their Yahoo Mail account from overseas, but must use an authentication procedure, mutually agreed upon.