Week 5 - Hello professor and Classmates Is there any reason...

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Hello professor and Classmates, Is there any reason why a network administrator should ensure that known vulnerabilities are patched on hosts on a network that has no connection to any external network? Justify your answer. Think of a postcard as the equivalent of plaintext and a letter in a sealed envelope as the equivalent of ciphertext: Whatever you write on a postcard is exposed for anyone to read, but someone has to open the envelope to read your letter. Is it ethical to read what is written on a postcard? Why or why not? We actually have a computer at work that is in this particular situation. We have a standalone computer which runs our video camera system. It is an old workstation that we repurposed because it had more than enough resources to get the job done. Once I set it up I installed all of the updates to get it up to date but we always unplug it from the network after it is up and running. Our camera system is segregated from our main network (also for security reasons) and we only bring the camera computer on the main network for troubleshooting. To
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