case breakdown

Amazon Wrote Your Biography... From Your Shopping Cart

Amazon's About You lets shoppers inspect and edit preferences used for personalization, including preferences drawn from shopping activity. A useful control is not the same as control over every underlying record.

Incident overview

Amazon's About You lets shoppers inspect and edit preferences used for personalization, including preferences drawn from shopping activity. A useful control is not the same as control over every underlying record.

Why it works

A visible edit button can make a profile feel more under our control and encourage extra disclosure. The study offers a useful comparison, not evidence about Amazon's intentions or every shopper's behavior.

Protective actions

  1. Open Amazon directly. In the mobile app, go to Me, select your name, and look for About You.
  2. Review the preferences and remove details you do not want used for personalization. You do not need to replace every wrong guess with a better personal detail.
  3. Check the scope of the control: removing a profile entry does not establish that purchase history was deleted or future inference stopped.

Video companion

Watch the breakdown

Your shopping cart has apparently been taking notes

Buy a gift for someone else and your recommendations may decide you have a new hobby. Congratulations on your lifelong passion for the thing you bought once.

Amazon's About You makes some personalization preferences visible and editable. Amazon says the feature draws on activity such as purchases, searches, reviews, Lists, and conversations with Alexa for Shopping, alongside information people choose to provide.

That is useful visibility. It also invites a question: how much of this biography did you write, and how much did the shop infer?

This is a privacy and personalization story, not a reported data breach.

The cashier has a notebook

Imagine a cashier keeping notes about what you buy. One day, they show you the notebook and offer a pen so you can correct it.

You now have more control over the notes. You might also feel comfortable adding a few more details. Those are two different changes.

Connor connects this to the privacy control paradox. Feeling more in control of disclosure can sometimes make people willing to disclose more.

In Study 3 of Brandimarte, Acquisti, and Loewenstein's research, explicit controls over publishing survey answers led to more sensitive disclosure and permission to publish than implicit control. That was a survey experiment, not an Amazon test. It does not mean privacy controls are bad or that every shopper responds the same way.

Review it without writing the sequel

On mobile, open Amazon yourself, choose Me, select your name, then look for About You. On desktop, Amazon's guidance starts from your profile through Account & Lists. Layouts can vary.

Remove unwanted preferences. If a guess is wrong, you do not owe the profile a detailed autobiography to correct it. Decide what you actually want to share.

Amazon describes removing information from personalization. That does not establish that the underlying purchase or search records disappear, or that future activity cannot produce new inferences.

The helpful question is not only “Can I edit this?” It is also “What does this edit change?”

This is an article adaptation of Connor's October 11 video, not a verbatim transcript.

Use the controls. Just check which part of the notebook they control.

Sources

  1. Introducing Amazon's About You (opens in a new tab)

    Amazon

    Supports: Inputs to personalization, view/edit/remove controls, and mobile/desktop navigation.

  2. Misplaced Confidences: Privacy and the Control Paradox (opens in a new tab)

    Social Psychological and Personality Science

    Supports: Brandimarte, Acquisti and Loewenstein (2013), Study 3: explicit publication controls increased sensitive disclosure and permission to publish compared with implicit control.

  3. Amazon Wrote Your Biography... From Your Shopping Cart (opens in a new tab)

    CyberPsych with Connor · October 11, 2026

    Supports: Published metadata and Connor's framing. Article adaptation, not a verbatim transcript.

Related cases