> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.sound.money/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What are my options for setting up 2 Factor Authentication?

We support many software options for dual-factor authentication. One of the most popular is the Google Authenticator App. Another popular option is to use the SMS text messaging option. If you would like to use text messaging, your phone number must be verified first.