How to Secure a Hacked Yahoo Mail Account If you discover strange and suspicious activity in your account or hear about a breach, you'll want to lock down your data as soon as possible.

An email from Yahoo claimed a user had maxed out her free storage and risked losing email access unless she upgraded or ...

Enable (or disable) your Yahoo Account Key. The Account Key feature lets you authorize a Yahoo sign-in on your phone instead of entering a password. If your password doesn't work on the web ...