News

Walmart Shares Shopper Data for Ad Targeting

It seems like most big retailers have plans to sell digital ads on their Websites, apps, and in-store displays.  It’s a nice incremental revenue stream and levels the playing field a bit vs. Amazon.  Walmart has now taken the logical next step, announcing a deal to let The Trade Desk use its shopper data to target ads outside of Walmart properties.  Do I spy a privacy issue?