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The security model of the Android OS is based on the effective combination of a number of well-known security mechanisms (e.g. statically defined permissions for applications, the isolation offered by the Dalvik Virtual Machine, and the well-known Linux discretionary access control model). Although each security mechanism has been extensively tested and proved to be effective in isolation, their combination...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.