Paperspace allows you to use two-factor authentication for all login requests to your cloud computer. This makes your machine safer and more secure and we highly recommend that you use it.
Step 1. Enable Two-Factor
Go to your Settings Page, enter your password, and click "Enable Two-Factor Authentication".
Step 2. Scan QR Code
Using an app such as Google Authenticator scan the QR code to begin receiving your 6 digit codes.
Step 3. Login
Logout of Paperspace and log back in. Using an app such as Google Authenticator enter the 6 digit code into the login form after you have entered your username and password.