On March 13, 2025, Pi Network introduced two-factor authentication, known as 2FA, to ensure the security of Pioneers' accounts and Pi coins. This feature is a crucial part of migrating Pi from the mining app to the mainnet blockchain Open Network.
What is Two-Factor Authentication
Two-factor authentication is an extra layer of security. For Pioneers on the mining blockchain, 2FA helps confirm that the Pi Wallet you are sending your Pi to belongs to you. This is achieved by linking your account to a trusted email address that only you can access.
Setting Up a Trusted Email for 2FA
To use 2FA, you need to set up a trusted email address. If you already have a trusted email linked to your Pi account, you can use it to start 2FA. If not, the mining app will require you to complete a “liveness check” to confirm your identity and ownership of the email. Only Pioneers who have completed KYC can now add a trusted email. This trusted email is also used to recover your account if you ever forget your password or lose access.
The Role of 2FA in Wallet Confirmation
Once your trusted email is set up, prompts to complete 2FA may appear after a mining session. Pioneers also receive an email from “noreply@pi.email” about completing the process. During 2FA, you will confirm your migration wallet, and the process is finished with a confirmation email.
For a successful migration of Pi to the mainnet, all participants must keep an eye on notifications and complete 2FA setup promptly. This adds a layer of security in an environment where blockchain transactions are irreversible.
