> For the complete documentation index, see [llms.txt](https://docs.1dex.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.1dex.com/learn-about-passkey/authorize-passkey-with-your-bound-vaulta-account.md).

# Authorize Passkey with your Bound Vaulta Account

Binding your Vaulta account can enhance the security level of your 1dex account. If you lose your device, you can quickly create a new passkey on a new device and authorize it with your bound Vaulta account.

1. **Bind Your Vaulta Account.**

{% embed url="<https://youtu.be/wAjthNlFits>" %}

2. **When logging in on a new device through Apple or Google, select "Add a Passkey".**

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2FWNDz0jDfOy6ziP4VMKx2%2FAdd%20a%20Passkey.png?alt=media&amp;token=72cfd7f9-b897-4e12-8d2c-d1ad07e6f389" alt=""><figcaption></figcaption></figure>

3. **Authorize a new passkey using your bound Vaulta Account.**

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2FUOLV9E5zMkQRS6Rii69Q%2Fauthorize%20with%20anchor.png?alt=media&amp;token=88ac400f-9f47-4ed1-a5d0-84ee284408ae" alt=""><figcaption></figcaption></figure>

4. **Launch Anchor and sign the transaction with your active Vaulta account.**

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2F9o4Y9tHJZqmPYxPoDFhh%2Fanchor%20sign%20transaction.png?alt=media&amp;token=1deaf2e6-cda3-4cd3-a3fa-03cd72ccb1e8" alt=""><figcaption></figcaption></figure>

If you see a "This request has a forbidden action" popup and cannot authorize the signature:

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2Fl5pbKjRKZAc9YKf96J6k%2Fanchor%20error.png?alt=media&amp;token=190e306e-007c-4168-8625-78f0296e5ba8" alt=""><figcaption></figcaption></figure>

Then open the Anchor settings:

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2FmOe9pWF2qAOcPDVbPkcQ%2Fanchor%20setting.png?alt=media&amp;token=392e2575-c40b-40e6-9e9a-dad7d5462fef" alt=""><figcaption></figcaption></figure>

Scroll down to find Advanced Options, select "Allow dangerous transactions" as shown in the image below, then try again to authorize the signature normally.

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2FOH3w4XPXbvmZTm1jVVbF%2Fallow%20dangerous%20transaction.png?alt=media&amp;token=ac39e416-6664-4416-afd0-e6faa5898c32" alt=""><figcaption></figcaption></figure>

5. **Complete the authorization by signing the request with your Vaulta account.**

<figure><img src="https://1865400508-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FCAvuqnXIUrxRI2i1fX7D%2Fuploads%2F730XWZyxMbbZtIf7uLbF%2Fauthorized.png?alt=media&amp;token=f2f1b7db-4a3e-4527-97d6-373285202baf" alt=""><figcaption></figcaption></figure>