 Installed apps can be cloned into Secure Folder, and users can designate whether notifications generated by apps in the Secure Folder are displayed from outside it.Secure Folder is based on the Samsung Knox 2.7 technology, which also added the ability for enterprises to control the distribution of system updates, and improvements to mobile device management and Microsoft Exchange Server integration.The device also introduces Samsung Pass, a platform allowing apps to provide biometric authentication using its iris scanner.