(Solved) : Exercise 11 Vm Bridging 3033 Outsa 2019 Nice Component Toolbox Home Grown Virtual Lab Envi Q37103467 . . .
Exercise 11: VM Bridging IS 3033 OUTSA 2019 A nice component in your toolbox is a home-grown virtual lab environment – to experiment with hardening and pen-testing. In this lab, we will attempt to create a network operating system. It could eventually emulate a distributed architecture and even include a mobile and/or embedded operating system as part of the mix. But for now, we’ll just connect what you have in your virtual machine manager at the moment First, you’ll need two guest operating systems available inside VirtualBox. You should have a Linux operating system from Lab 01, and Windows Server from Exercise 08. But you may use other OSs if you Objectives Test your NAT network connection between your guest and host machine Set up an internal and secure connection between two guest operating systems in your virtual machine manager. . . Instructions There are a few ways to accomplish bridging, but this video by Stephen Gordon is simply terrific for walking through the bridging process in VirtualBox: NAT, Bridged and Internal Networking in VirtualBox [https://www.youtube.com/watch?v iEj4214ot You may follow another approach, but please watch the video regardless to understand the goal of this exercise. In the first section, up to about 10:00, you see how your host and guest computer connect From circa 10:00 to circa 25:00 is the critical part for this exercise. Follow the steps to connect your two machines with each other, but not entirely to the outside world, such that the system is somewhat protected This may require some brief review of networking terminology, but nothing too intense Here are some random links to commands and concepts used you may need to do a little more searching for your particular operating systems Pv4 ifconfig (ipconfig in Windows) interfaces in Ubuntu (in Windows, try one of these options) netmask (to set a static IP address in Linux, if the video instructions don’t work, try this, and on a Win machine, try this) . pin NAT And of course, you are now well acquainted with sudo and vi editor! Please write up a brief description of your process with screenshots of your VMM interface, the two virtual machines you are connecting, and the terminal with your internal network name and IP addresses for both machines. Include the IP addresses and network name as text in your description, or graphically point to these elements in your screenshot Submit a PDF version of your file with the convention UTSAID_lastname_ex11.pdf Last Bonus Assignment of the Semester! (up to 10 points) Read this article: Secure Embedded Systems. Michael Vai, David J. Whelihan, Benjamin R. Nahill, Daniil M. Utin, Sean R. O’Melia, and Roger I. Khazan Lincoln Laboratory Journal, Volume 22, Number 1, 2016. Source: https://www.ll.mit.edu/sites/default/files/page/doc/2018-05/221_9_Vai.pdf Write a one-to two-paragraph summary describing the elements of a secure processing environment for embedded systems. Include your writeup at the end of your submission. The points given will depend on the quality of your synthesis. Show transcribed image text
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Answer to Exercise 11 Vm Bridging 3033 Outsa 2019 Nice Component Toolbox Home Grown Virtual Lab Envi Q37103467 . . .
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