Starting January 31, 2019, the classic version of Yahoo Mail will no longer be available. At that time, you'll be upgraded to the latest version of Yahoo Mail or basic Mail, depending on your browser's compatibility. Learn more about the latest version of Yahoo Mail.

Received an access notification

If Yahoo detects unusual activity, unsuccessful access attempts, or changes to settings, we'll send a notification to your account and recovery emails. This isn't necessarily a cause for concern. In some situations, someone with a similar Yahoo ID may unknowingly attempt to access an account. If you receive a notification, it's a good idea to check a few things to improve the safety of your account.

To learn how to protect your information online - visit the Yahoo Security Center.