Quiz 9 Questions and Answers 100% Accurate

Quiz 9 Questions and Answers 100% Accurate These are included in the OS image and cannot be uninstalled or changed by users: System Apps Which of the following are used to backup Android devices? (Choose two) Cloud Backup Local Backup Permissions are assigned to each application: at install time Android automatically assigns a unique UID,often called a(n) App ID. This defines a permission with low risk to the system or other applications as it relates to Permission Protection Levels: Normal Permissions. Android�s security model takes advantage of the security features offered by the: Linux Kernel Android applications can access only their own files and any world-accessible resources on the device because they are: Sandboxed. Android supports verified boot using the: Verity target. This is the �strongest� permission level because it requires the possession of a cryptographic key, which only the app (or platform) owner controls: Signature. As in any Unix system, this provides drivers for hardware, networking, file system access, and process management in The Android OS: The kernel. These permissions give access to user data or some form of control over the device: Dangerous Protection Level. Because the standard IPC mechanisms weren�t flexible or reliable enough, a new IPC mechanism was developed for Android called: Binder. This permission is only granted to applications that are signed with the same key as the application that declared the permission: Signature One Android-specific addition is requiring processes that want to create network sockets to belong to the group inet. This Android kernel addition is known as: Paranoid network security. Which three options describe the types of package management used by Android? (Choose three.) Code Signing. APK Install Process. Installing a Local Package.