> For the complete documentation index, see [llms.txt](https://docs.cwallet.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cwallet.com/security/2fa.md).

# 2FA

- [What is 2FA](https://docs.cwallet.com/security/2fa/what-is-2fa.md)
- [How to Enable 2FA](https://docs.cwallet.com/security/2fa/how-to-enable-2fa.md)
- [How to Change/Disable 2FA](https://docs.cwallet.com/security/2fa/how-to-change-disable-2fa.md)
- [How to Recover 2FA](https://docs.cwallet.com/security/2fa/how-to-recover-2fa.md)