Data Security on Mobile Devices January 22, 2022, 04:44:35 pm Data Security on Mobile Devices: Current State of theArt, Open Problems, and Proposed Solutionshttps://securephones.iohttps://securephones.io/main.pdfhttps://web.archive.org/web/20210118051547/https://securephones.io/main.pdfhttps://archive.is/BV6VRhttps://docdro.id/CytkUXwhttps://share.dmca.gripe/2wSifqlmQs9hAVWQ.pdf