Computer Science Discussion Board

Instructions

When you first entered the course you each had some idea in your mind about what Information Systems and Information Technology might mean. Over this last seven weeks, you have been exposed to many different business concepts and technologies available. 

After this experience, describe in a post, how has your original idea of Information Systems and Information Technology has (or has not) changed and why?. 

Remember, you still need to support your comments with references.

In a minimum of 300 words, write a paragraph that answers the question: “How has your original idea of Information Systems and Information Technology changed and why?”

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ERD

  

Once you have located a set of data to use for your database, you should create an entity relationship diagram (ERD) of the database. You may use a dedicated tool (such as ERWin) or a diagramming software tool (such as Microsoft Visio, ER assist) to create the diagram.

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Data Science & Big Data Analy

 

 Identify an opportunity or example that makes use of clustering.  Identify the type of clustering that is used and the benefits associated with using clustering. 

Provide at least 2 references in APA format and appropriate citations in your discussion post that correlates the references to the insight you have gained.

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In a corporate, networked setting, should end users be allowed to install applications on their company workstations, whether the applications are on a DVD or downloaded from the Internet? Be sure to weigh security against usability.

In a corporate, networked setting, should end users be allowed to install applications on their company workstations, whether the applications are on a DVD or downloaded from the Internet? Be sure to weigh security against usability.

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Views on confidentiality and integrity threats

Write an essay related to a threat to confidentiality, integrity, or availability of data. Use an example from the news. Write at least 500 words analyzing a subject you find in attached document.

Include 3 quotes from your sources enclosed in quotation marks and cited in-line. Cite all your sources. Do not copy. Write in essay format not in bulleted, numbered or other list format. 

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NSA encryption types

 If you were asked by your employer to develop a new Information Security Policy, where would you turn to find resources to build this policy? List the two most important items you would include in this new policy and explain why you felt these were most important. 

 

NSA encryption types

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Discussion_BUS con and Dis recov.Plan

  

Business Continuity Planning 

Please identify an organization that would need a BCP. This needs to be different from other organizational examples we have explored. Explore the NIST standards that we can use to help develop our BCP. You only need to cover the standard and how it can be used with the organization. Ensure to provide a summary in your own words and include the URL link that you reviewed.

 https://www.nist.gov/ 

With minimum 500 words and 3 scholar references.

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Module 8 Discussion

 Search “scholar.google.com” or your textbook. Discuss the issues organization’s face with regards to the protection of its customer information. How might an organization notify its users that all communications are being monitored and preserved? How will end users typically respond to such announcements? 

 

– At least 250 words 

-References

-APA Format

-No plagiarism 

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Answer The Below Questions 4 To 5 Lines For Each Question. Plagiarism Score Should Be Less Than 10% , Use Your Own Word To Complete The Questions.

 

  • 11.1 List and briefly define three classes of intruders.
  • 11.2 What are two common techniques used to protect a password file?
  • 11.3 What are three benefits that can be provided by an intrusion detection system?
  • 11.4 What is the difference between statistical anomaly detection and rule-based intrusion detection?
  • 11.5 What metrics are useful for profile-based intrusion detection?
  • 11.6 What is the difference between rule-based anomaly detection and rule-based penetration identification?
  • 11.7 What is a honeypot?
  • 11.8 What is a salt in the context of UNIX password management?
  • 11.9 List and briefly define four techniques used to avoid guessable passwords.

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business case assignment

When change needs to happen in an organization, a business case is used to justify the change. 

The template is intended as a generic starting point that needs further customization to better match organization requirement and preferences.  The template also acts as a checklist of considerations that pertain to adoption.  The business case can be used to have healthy conversations around the legitimacy of the cloud or any technology adoption in the preliminary planning stages.   Click here to see a real world example of a business case (Google Apps for Education).

Business Case Background:

Your organization needs to replace 22 physical servers and your CIO would like to implement a cloud strategy.  You have been assigned the project.  To initiate the project, you will have to create a business case for the cloud strategy.  The business case will be presented to the CEO of the organization.

Please note, this is a portion of the Business Case assignment that is due week 4.  For this assignment, please complete the first two sections G.1 and G.2. 

Link of business case example:- https://drive.google.com/open?id=1zhVIcIPXO-2sFYNvMnGtXLlaiVdmQDcQ

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