Authenticator App for OnStar

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From this point onward, whenever you log in to your OnStar account, you'll need to enter both your password and the temporary code generated by the Authenticator App to enhance the security of your account.

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Why you should use 2FA for OnStar?

OnStar is a popular platform that provides drivers with a range of services, including emergency assistance, vehicle diagnostics, and navigation. However, like any online service, it's important to take steps to protect your account from unauthorized access. That's where 2-factor authentication comes in.
 

 Enabling 2-factor authentication on your OnStar account adds an extra layer of security to your login process. Instead of just entering your username and password, you'll also need to enter a unique code that's sent to your phone or email. This means that even if someone manages to steal your login credentials, they won't be able to access your account without also having access to your phone or email.
 

 In addition to protecting your OnStar account, enabling 2-factor authentication can also help protect your other online accounts. Many people use the same username and password across multiple sites, which means that if one account is compromised, all of their accounts are at risk. By using 2-factor authentication, you can help prevent this from happening.
 

 Of course, even with 2-factor authentication enabled, it's still important to take other security and privacy precautions. Make sure to use a strong, unique password for your OnStar account, and avoid using public Wi-Fi networks when accessing sensitive information. By taking these steps, you can help keep your OnStar account and personal information safe and secure.