Samsung Knox of work and personal data on mobile devices and "addresses all major security gaps in Android." Knox features hardware security features that are built into the device at the factory, including: ARM TrustZone and a bootloader ROM. Samsung Knox devices also use an e-fuse to indicate whether or not an "untrusted" (non-Samsung) boot path has ever been run. The e-fuse will be set if the device is booted with a non-Samsung bootloader, kernel, kernel initialization script or data. Rooting the device and installing a non-Samsung Android release will, therefore, set the e-fuse. Once the e-fuse is set, a device can
Samsung they are not part of or connected to the Samsung Group. One Hansol Group representative said, "Only people ignorant of the laws governing the business world could believe something so absurd", adding, "When Hansol separated from the Samsung Group in 1991, it severed all payment guarantees and share-holding ties with Samsung affiliates." One Hansol Group source asserted, "Hansol, Shinsegae, and CJ have been under independent management since their respective separations from the Samsung Group". One Shinsegae department store executive director said, "Shinsegae has no payment guarantees associated with the Samsung Group". In 1980s, Samsung Electronics began to invest heavily in