Networking security and operating system

1. Describe the four main parts of the OS X graphical user interface and how they are used.  2. Discuss the steps you would take to create a file with the Terminal application in OS X or Linux. 

3. Research why Linux servers usually do not have a graphical user interface installed. Write down the URL of the website you used to help come to your conclusion and explain your reasoning for not installing a GUI. 

4. Linux is a stable platform but still has issues and can crash. Research what are some log files that are useful in Linux for troubleshooting.  

5. Find a website that describes how to troubleshoot a Linux system that will not boot.  Write the URL and one thing you learned from the site.  

6. Explain why you think businesses prefer to use Linux rather than Windows for  server environments.  

7. What do you think are some drawbacks of using Linux rather than Windows for a server? 

8. Describe five recommendations for protecting the operating system.  9. Discuss the three password guidelines you would recommend that a company use. 10. What are the main differences between a local policy and a domain policy? 11. A college requires that all employees use the last four digits of their Social Security number to access  the copier. Which type of security threat is this? How would you respond to it?  

12. You work as an IT support person for a company. The user complains of slowness when opening files. No virus or malware is evident after complete scans have been completed. You open files to test this and find child pornography. What are your next three steps?  

13. Your neighbor asks if he can borrow your application DVD and code. He promises he will not register the application. How will you respond to this because it is a personal request and not a professional one? To whom would you report this, if anyone?  

14. What is the purpose of a DMZ? How is it used? 

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages
Basic features
  • Free title page and bibliography
  • Unlimited revisions
  • Plagiarism-free guarantee
  • Money-back guarantee
  • 24/7 support
On-demand options
  • Writer’s samples
  • Part-by-part delivery
  • Overnight delivery
  • Copies of used sources
  • Expert Proofreading
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more