POS 355 Week 5 Security Plan Recent

Create a one security plan for all three proposed Operating Systems; Network OS, Standalone OS, and Mobile Device OS.
Include the following sections as described below.
Section I: Operating System Description/Purpose
Write a one to three paragraph short description for each selected Operating System and explain the purpose of each; Network OS, Standalone OS, and Mobile Devices OS.
Section II: Security Risks
Include a minimum of ten types of computer security threats and risks. Explain at least three risks for each system or a combination that impacts all the Operating Systems. Briefly explain each threat by answering the following questions:
What type of threat is it?
What system does it impact?
How does it impact that system?
Section III: Security Risk Mitigation Plan
Provide mitigation plans for each threat listed in the previous section by completing the following:
Explain the plan to prevent the threat from happening.
Briefly explain the plan if the threat does happen.
The 3 operating systems are Windows, Android and Cisco.

POS 355 Week 5 Operating system threats and security (2 PPT) Recent

Create a 10-slide basic or interactive presentation explaining the most common security threats, modern threats to current Client and Network Operating Systems, Encryption, Authentication, and Hashing. Include the narrator notes as a separate attachment. Title, agenda or reference slides are not considered in the minimum slide count.
Create a reference log that identifies the resources and/or references you used in your presentation.
Compile all files into a .zip folder.

POS 355 Week 5 DQ 2 Recent

Based on the article by Robert Strohmeyer (2008), is malware a threat in an online Linux OS environment? What factor might influence the threat of malware to Linux systems that run web servers?

POS 355 Week 5 DQ 1 Recent

Based on Stallman’s (2009) article, what is the difference between the terms freeware and open-source software? Which of these two terms will you use in the future? Explain your preference for the term. 

POS 355 Week 4 Virtual Network versus a Hardware Server Network Recent

Compare and contrast the proposal to use a Virtual Network versus a Hardware Server Network by completing the following:
Create a comparison chart that includes the pros and cons for each network. Include a recommendation and explanation of how the standalone and mobile devices will work with the recommended network. Add a reference log that identifies the resources and/or references used in creating your chart. Compile all files into a .zip folder. The 3 networks that have been chosen to be compared are: Windows, Android and Cisco.

POS 355 Week 4 DQ 2 Recent

Based on the article by Jason Brooks (2009), what capability will XP Mode in the Windows 7® operating system add to PCs? What computer system hardware resource(s) may need to be enhanced to use this capability?

POS 355 Week 4 DQ 1 Recent

Does a new software product always provide a fundamental improvement to the system where we install the new software product? What could some of the gains include?

POS 355 Week 3 Operating System File Management Recent

Complete the following steps for each Operating System you chose in Week Two to.
Create an Operating System File Management diagram for each Operating System (OS) your team selected (one Network OS diagram, one Standalone OS diagram, and one Mobile Device OS diagram). Include a reference log that identifies the resources and/or references you used in creating your diagram.
Choose one of the following, depending on the type of project your team decided to complete:

Attached is what was done week one to start the project.

POS 355 Week 3 DQ 2 Recent

Based on Thibodeau’s (2008) article, what are the advantages and disadvantages of the use of mainframes?

POS 355 Week 3 DQ 1 Recent

Based on Elerath’s (2009) article, what are the two main categories of hard disk drive failure? How does SMART technology work, and what does it mean when limits are exceeded?