麻豆社

Facebook is uploading the contacts from your smartphone and storing it on their server. It's come to light after users downloaded their Facebook data and found a list of their phone contacts on their profile. Is Facebook allowed to store the personal details of your contacts without their consent? And what exactly are they doing with this information? Matt Pintus and Shari Vahl have been finding out more.

First broadcast on You & Yours, 23 March 2018.