> 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="/files/kdI52IEOvisskQ05QyYq" alt=""><figcaption></figcaption></figure>

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

<figure><img src="/files/HwgMFciUJYwxquT86z8m" alt=""><figcaption></figcaption></figure>

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

<figure><img src="/files/gLiPZUVFYG07A1YPDvAn" alt=""><figcaption></figcaption></figure>

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

<figure><img src="/files/sSjT2jJzFm6ypmzg31MQ" alt=""><figcaption></figcaption></figure>

Then open the Anchor settings:

<figure><img src="/files/XJBQpxHXPb5u162MV6KB" 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="/files/sIYlLi01XJLvNxI4XsX0" alt=""><figcaption></figcaption></figure>

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

<figure><img src="/files/B6H9lzjjlpxCUl7q8Tm0" alt=""><figcaption></figcaption></figure>