On tonight’s menu: Your personal data

QR codes have been around for almost 30 years, but they’ve seen renewed interest during the pandemic. They’re convenient for customers, and they can help restaurant owners sell more. But they’re also a useful tool for collecting customers’ private data, and that’s raising red flags. Erin Woo (@erinkwoo) with the New York Times talks with Recode’s Adam Clark Estes about the privacy concerns behind QR codes. References:  Read Erin’s story here  Enjoyed this episode? Rate Recode Daily ⭐⭐⭐⭐⭐ and leave a review on Apple Podcasts.   What do you want to learn about on Recode Daily? Send your requests and questions to recodedaily@recode.net. We read every email!    Subscribe for free. Be the first to hear the next episode of Recode Daily by subscribing in your favorite podcast app.   Learn more about your ad choices. Visit megaphone.fm/adchoices This episode was made by:  Host: Adam Clark Estes (@adamclarkestes) Producer: Alan Rodriguez Espinoza (@ardzes) Engineer: Paul Robert Mounsey Support Recode Daily by making a financial contribution to Vox! bit.ly/givepodcasts Learn more about your ad choices. Visit podcastchoices.com/adchoices