Two-factor sign-in and device sessions
Protect accounts with an authenticator app, recovery codes and session controls.
Turn on two-factor sign-in
- Open Security in your profile
Choose to enable two-factor authentication.
- Scan the code
Use an authenticator app such as Google Authenticator or Microsoft Authenticator.
- Save your recovery codes
Store the one-time recovery codes somewhere safe. Each code works once if you lose your phone.
Device sessions
Security lists every device signed in to your account. Revoke a single session, or all of them at once, if a phone is lost or shared.
App lock
On mobile, Petronyx can lock behind fingerprint, face or device PIN. Sign-in tokens are kept in the device's encrypted storage.
Still stuck? Ask support and include the name of this guide.