### How to set up two-factor authentication (2FA)

Carta is strongly committed to protecting the security, privacy, and confidentiality of your information, which is why you’ll be prompted to set up **two-factor authentication (2FA)** when registering your account.

This added layer of security helps prevent unauthorized users from gaining access to your Carta data _even if_ they have your username and password.

##### Click on a topic to learn more.

- How to set up two-factor authentication
- How to change your two-factor authentication method
- How to add another authentication method
- How to delete an authentication device
- Frequently asked questions
- How to reset your two-factor authentication