When you start SEB, all currently running applications are hidden and all attached screens are covered with a black background. It is also possible to run SEB directly from the mounted disk image or from a network volume.
Then you can drag the SEB application to the Application Folder or any other location on your computer. If it doesn't get mounted, just double click on the downloaded file.
#Firmware password for mac 2017 download
You can download the DMG disk image file here. See below under which circumstances you can achieve a quite secure environment.
#Firmware password for mac 2017 for mac os x
For this case and high security use in exams, the current version of SEB for Mac OS X should be used in a managed environment. You can download and open files linked in your online exam, edit it in a third party application and then upload the results to your online quiz/LMS again. SEB for Mac OS X can be used together with additional (third party) applications during an exam. There are some small differences and issues regarding rendering of web pages and some content in ILIAS and Moodle, so you should check all functionality of your quiz in SEB for Mac OS X before using it in exams. SEB for Mac OS X is based on the WebKit browser engine, which is also used by Safari, Apple Mail and many open source browsers like Google Chrome (in contrast to the Mozilla Firefox/XULRunner/Gecko engine used by SEB for Windows). This virtual machine detector hinders manipulating SEB further when used in unmanaged environments.
SEB detects when it was started in a virtual instead of a native environment and refuses to run. Hyperlinks and links embedded in Javascript, in Flash and other plugins requesting to open in a new window can optionally be ignored when they link to another host than the one of the current page. Besides that, the browser is supporting Quicktime, Java and Flash content (as long as the required Flash plugin is installed on the system). In the browser window there is no right mouse (or ctrl-) click popup window available, links requesting to be opened in a separate window can be set to be blocked generally, to open in the same browser window or in a new SEB window. It can also be set whether users can quit SEB and if it is required to enter a quit password to do so. Display and system idle sleep is also prevented while SEB is running. SEB disables the macOS Dock, the process switcher (cmd+Tab/cmd+Shift+Tab), menu bar, the Force Quit window (cmd+opt+esc), normal reboot (ctrl+cmd+eject), normal shutdown (ctrl+opt+cmd+eject), hiding the application, printing and Exposé.
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