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How to set up two-factor authentication on Amazon to protect your account data and payment information

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Amazon offers two-factor authentication to secure your account. Thomas Barwick/Getty Images
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Like any online retailer, Amazon is a potential security risk for you — if your account is compromised, hackers could get access to your credit card information, personal details, and shopping history. 

That's why it's a good idea to enable two-factor authentication for your Amazon account, so anyone accessing your account needs to confirm with more than just a password. 

You can set up Amazon's two-factor verification with your mobile phone number or using an authentication app on your phone. 

How to set up Amazon two-factor authentication

Amazon refers to two-factor authentication as two-step verification (2SV). 

1. Open the Amazon website in a browser and log in if needed.

2. Hover your mouse over "Account & Lists" at the top of the page and then click "Account" in the dropdown menu. 

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Go to your Amazon account page.  Dave Johnson/Business Insider

3. On the Your Account page, click "Login & security."

4. In the list of options on the Login & Security page, click "Edit" to the right of "Two-Step Verification (2SV) Settings."

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You can find the two-factor authentication settings in the Login & Security page.  Dave Johnson/Business Insider

5. On the Two-Step Verification (2SV) Settings page, read the instructions and then click "Get Started."

6. Follow the instructions to set up your two-factor authentication. You can use your phone number – if you do this, whenever you log into Amazon from a new device, you'll be texted a one-time code you need to enter in the browser. 

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Using an authentication app is considered more secure than one-time text codes.  Dave Johnson/Business Insider

You can also choose to use an authenticator app, which is somewhat more secure. With apps like Google Authenticator or Authy, you'll be asked to enter a code from the app whenever you try to log in from an unknown device. 

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Dave Johnson is a technology journalist who writes about consumer tech and how the industry is transforming the speculative world of science fiction into modern-day real life. Dave grew up in New Jersey before entering the Air Force to operate satellites, teach space operations, and do space launch planning. He then spent eight years as a content lead on the Windows team at Microsoft. As a photographer, Dave has photographed wolves in their natural environment; he's also a scuba instructor and co-host of several podcasts. Dave is the author of more than two dozen books and has contributed to many sites and publications including CNET, Forbes, PC World, How To Geek, and Insider.