> For the complete documentation index, see [llms.txt](https://docs.baasid.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.baasid.io/baasid-commercial-product/5.-baasid-develops-various-blockchain-solutions-and-cloud/5.5.-detail-of-pistis.md).

# 5.5. Detail of Pistis

![](https://4159522092-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDYrkUeB2VQm1KK5ea6bi%2Fuploads%2FQAUWbXIn5d8N4OiUZkGX%2Fimg35.png?alt=media\&token=553cdc34-43a5-48b1-8355-ca3a3bb2d302)

## Pistis Multi-Factor Authentication

<figure><img src="https://4159522092-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FDYrkUeB2VQm1KK5ea6bi%2Fuploads%2FOn6WPA1WJMGeo6s7im3i%2Fimg36.png?alt=media&amp;token=8aa7526f-ba18-45fa-9366-7f891510ab88" alt=""><figcaption></figcaption></figure>

## BlockChain Enabled Multi-Factor Authentication

Multi-verification authentication via biometric data such as fingerprint, face ID or iris recognition with the use of BlockChain to enhance data protection