How GoGuardian Invades Student Privacy

This post was co-authored by legal intern Kate Prince.

Jump to our detailed report about GoGuardian and student monitoring tools.

GoGuardian is a student monitoring tool that watches over twenty-seven million students across ten thousand schools, but what it does exactly, and how well it works, isn’t easy for students to know. To learn more about its functionality, accuracy, and impact on students, we filed dozens of public records requests and analyzed tens of thousands of results from the software. Using data from multiple schools in both red and blue states, what we uncovered was that, by design, GoGuardian is a red flag machine—its false positives heavily outweigh its ability to accurately determine whether the content of a site is harmful. This results in tens of thousands of students being flagged for viewing content that is not only benign, but often, educational or informative.

We identified multiple categories of non-explicit content that are regularly marked as harmful or dangerous, including: College application sites and college websites; counseling and therapy sites; sites with information about drug abuse; sites with information about LGBTQ issues; sexual health sites; sites with information about gun violence; sites about historical topics; sites about political parties and figures; medical and health sites; news sites; and general educational sites.

To illustrate the shocking absurdity of GoGuardian’s flagging algorithm, we have built the Red Flag Machine quiz. Derived from real GoGuardian data, visitors are presented with websites that were flagged and asked to guess what keywords triggered the alert. We have also written a detailed report on our findings, available online here (and downloadable here).