Shift4 Payments is the leader in secure payment processing solutions, including point-to-point encryption, tokenization, EMV technology and point-of-sale (POS) systems
We're sorry you lost your authenticator; hopefully this will help. During setup, you were given an authenticator reset code with instructions to write it down and store it in a safe place. Please enter the Reset Code and the authenticator will
If you have an authenticator attached to your account and the device it was running on was lost, stolen, sent through the washer, etc., you will need to provide the authentication reset code that was issued to you when you set up the authenticator
DOTN resides on Shift4 servers and is accessed over the Internet through a secure Shift4 portal. The servers are protected by Secure Socket Layer (SSL3) and Transport Layer Security (TLS), providing you with the best possible security while