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metadata:
  - name: generator
    content: Diplodoc Platform v5.50.5
alternate:
  - en/
---
> **Documentation Index:** Fetch the complete configuration index at https://yandex.com/support/id/en/llms.txt

# Your Yandex ID

Many Yandex services are available only if you have an account. Without one, you can't use such products as Yandex Mail, Yandex Disk, and Yandex Webmaster.

Yandex ID is a single Yandex account. You can use it to access all our products.

If you need to change your password or last name, you just need to update the information in [Yandex ID](https://id.yandex.com). The changes will automatically apply to all services. Here you can also link a phone number to your Yandex ID and enable login using a one-time password.

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[Protect your account](https://yandex.com/support/id/en/security.md){.no-margin}
[Why Yandex is asking you to change your password](https://yandex.com/support/id/en/security/force-password-change.md){.no-margin}
[Login authentication](https://yandex.com/support/id/en/security/login-challenge.md){.no-margin}
[Antivirus protection](https://yandex.com/support/id/en/security/virus-check.md){.no-margin}



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[Logging in with the Yandex ID (Key) app](https://yandex.com/support/id/en/authorization/twofa.md){.no-margin}
[Set up Yandex ID (Key) app](https://yandex.com/support/id/en/authorization/twofa-on.md){.no-margin}
[Generate passwords for other sites](https://yandex.com/support/id/en/key/external-websites.md){.no-margin}
[Create app passwords](https://yandex.com/support/id/en/authorization/app-passwords.md){.no-margin}
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[I didn't receive any SMS or notification](https://yandex.com/support/id/en/troubleshooting/nosms-form.md){.no-margin}
[Link a phone number](https://yandex.com/support/id/en/authorization/phone.md#confirm){.no-margin}
[Change the linked phone number](https://yandex.com/support/id/en/authorization/phone.md#change){.no-margin}

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[I can't log in to my account](https://yandex.com/support/id/en/troubleshooting/other-login-problems.md){.no-margin}
[Restore access](https://yandex.com/support/id/en/support-restore.md){.no-margin}
[I forgot my username or email address](https://yandex.com/support/id/en/troubleshooting/forgot-login-email.md){.no-margin}
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[What emails and SMS messages are sent by Yandex](https://yandex.com/support/id/en/messages.md){.no-margin}
[Alternate email addresses](https://yandex.com/support/id/en/authorization/email.md){.no-margin}
[Recovery email address](https://yandex.com/support/id/en/authorization/email.md#howtoadd){.no-margin}
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[My personal data](https://yandex.com/support/id/en/data/personal.md){.no-margin}
[My public data on Yandex](https://yandex.com/support/id/en/data/public-data.md){.no-margin}
[Manage data](https://yandex.com/support/id/en/data.md){.no-margin}
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[Family group](https://yandex.com/support/id/en/family.md){.no-margin}
[Child accounts](https://yandex.com/support/id/en/family/children.md){.no-margin}
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[Yandex Pay and bank cards](https://yandex.com/support/id/en/yandex-pay/y-pay.md){.no-margin}
[My services and subscriptions](https://yandex.com/support/id/en/subscriptions.md){.no-margin}
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