Prevent sign-in problems by adding your mobile phone number to your account.
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If you're unable to sign in to your account, try these troubleshooting steps to regain access.
Think someone else is accessing your Yahoo account? Learn how to tell if your account has been compromised and how to secure it.
Learn what to do if your Yahoo Mail account is sending spam.
Access and manage a record of your Yahoo account's recent sign-in activity and location history.
Learn what CAPTCHA is, and why Yahoo uses it to verify you're human.
Your account is only as secure as you make it. Explore the many options you can take to safeguard your account.
Learn about practices that can risk your Yahoo Account's security.
Learn how to tell if a Yahoo webpage or communication is authentic.
If you have too many accounts or no longer use one of your Yahoo accounts, you can close your account or update your settings.
Use Sign-in Helper to get back in to your Yahoo Account.
Go to Sign-in Helper
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