Two-Factor Authentication (2FA) adds an extra layer of security to your Polymail account. When enabled, you’ll receive a verification code each time you log into Polymail on a new device, helping to confirm your identity.

You can activate Two-Factor Authentication on your account using the iPhone app, or the Web and Desktop apps.

Web and Desktop App

• Go to Settings and select the Security & Data tab.

• Toggle on Two-Factor Authentication.

• You’ll be prompted to enter your phone number. A verification code will be sent to that number.

• Enter the code to verify your phone number.

• Once verified, Two-Factor Authentication will be required every time you log into Polymail on any new device.

iOS App

• Open the Polymail app and go to Preferences.

• Scroll down to the Security section and tap Two-Factor Authentication.

• Toggle it on, then enter your phone number.

• You’ll receive a verification code via SMS. Enter the code to confirm your phone number.

• After verifying, Two-Factor Authentication will be enabled on your iPhone.