The GuardianFacebook faces backlash over users' safety phone numbersMar 4, 2019Alex HernBy Alex Hernmore_vert
CNETFacebook's two-factor authentication puts security and privacy at oddsMar 5, 2019Alfred NgBy Alfred Ngmore_vert
Fast CompanyNow Facebook is allowing anyone to look you up using your security phone numberMar 4, 2019Michael GrothausBy Michael Grothausmore_vert
TechCrunchFacebook won't let you opt out of its phone number 'look up' settingMar 3, 2019Zack WhittakerBy Zack Whittakermore_vert