> For the complete documentation index, see [llms.txt](https://docs.definitive.fi/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.definitive.fi/users/guides/2fa-for-enhanced-security.md).
# 2FA for Enhanced Security
### Overview
Definitive allows all users to add Two Factor Authentication (2FA) to further protect their account. To enable, 2FA:
1. Log into your Definitive account.
2. Click the Profile icon in the top right corner, and select "Enable 2FA" from the menu:
3. From here, you'll be able to set up 2FA using multiple method, including Passkeys (Touch ID, Face ID, etc) or authentication app (e.g. Google Authenticator).
