What is an OTP authenticator in Zoho OneAuth?

One-time Passcode (OTP) authenticator is Zoho OneAuth's in-built two-factor authentication (TFA) module. You can use the OTP authenticator to secure your business and social accounts like Google, Microsoft, or Facebook. You can also use the OTP authenticator to enable to TFA for your Zoho account. Learn how to set up TFA for your online accounts using an OTP authenticator.

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