Pixel Hunt
Sen. Elizabeth Warren Questions Tax Filing Companies, Meta, and Google About Sharing of Financial Data
Letters to the companies, signed by Warren and others, cite a recent Markup investigation
Pixel Hunt
Millions of Meta’s invisible pixels are embedded on websites across the internet. The Markup is investigating exactly what those pixels track about the public.
Pixel Hunt
“Out Of Control”: Dozens of Telehealth Startups Sent Sensitive Health Information to Big Tech Companies
An investigation by The Markup and STAT found 49 out of 50 telehealth websites sharing health data via Big Tech’s tracking tools
Pixel Hunt
Meta Sued for Collecting Financial Information Through Tax Filing Websites
A proposed class action was filed on Dec. 1
Pixel Hunt
Tax Filing Websites Have Been Sending Users’ Financial Information to Facebook
The Markup found services including TaxAct, TaxSlayer, and H&R Block sending sensitive data
Inside The Markup
The Markup Receives Honors from Adweek and the National Edward R. Murrow Awards
Our Pixel Hunt series, Citizen Browser project, and Prediction: Bias investigation all received recognition
Pixel Hunt
Senator Questions Zuckerberg About Facebook’s Collection of “Sensitive Health Information”
Citing multiple Markup investigations, Sen. Mark Warner of Virginia asked Meta to detail how it collects, filters, and safeguards sensitive information
Pixel Hunt
Meta Faces Mounting Questions from Congress on Health Data Privacy As Hospitals Remove Facebook Tracker
After a Markup investigation in June, 28 hospitals removed the Meta Pixel or blocked it from sending patient information to Facebook
Pixel Hunt
Online Abortion Pill Provider Hey Jane Used Tracking Tools That Sent Visitor Data to Meta, Google, and Others
Personal information from reviewers was also exposed until The Markup’s inquiry
Pixel Hunt
This Children’s Hospital Network Was Giving Kids’ Information to Facebook
When parents scheduled an appointment for their children on the Nemours page, Facebook received that information
Pixel Hunt
Facebook Is Receiving Sensitive Medical Information from Hospital Websites
Experts say some hospitals’ use of an ad tracking tool may violate a federal law protecting health information
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