Apple acquired the patent portfolio of failed smart home security startup Lighthouse AI, including those related to visual authentication, late last year Chance Miller / 9to5Mac : 9to5Mac 2019-03-06 Chance Miller Apple, Lighthouse AI, Chance Miller Related Coverage View article IAM View article Firstpost View article The Verge View article Patently Apple View article SiliconANGLE View article Digital Trends View article Cult of Mac View article iPhone in Canada Blog View article iDownloadBlog.com View article Fortune View article Engadget View article The Mac Observer View article AppleInsider View article iPhone Hacks