Discussion_Clustering_Algorithms

Many partitional clustering algorithms that automatically determine the number of clusters claim that this is an advantage. List two situations in which this is not the case.

Need 250 words with references. No APA format required.

research paper – Info-tech import in strategy Planning

 

The COSO framework of internal controls is practiced within companies around the world. The objectives of the COSO framework are closely related to its five components. For this week’s activity, please discuss these five components of the COSO framework. Be sure to include each components’ impact on each of the COSO framework objectives. What do you feel an auditor would most be concerned with during an IT audit? Lastly, discuss suggestions for integrating COSO framework compliance into a company in which you are familiar. 

Your paper should meet the following requirements:

• Be approximately four to six pages in length, not including the required cover page and reference page.

• Follow APA7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.

• Support your answers with the readings from the course and at least two scholarly journal articles to support your positions, claims, and observations, in addition to your textbook. The UC Library is a great place to find resources.

• Be clearly and well-written, concise, and logical, using excellent grammar and style techniques. You are being graded in part on the quality of your writing.

please answer this in word document.

no plagiarism .  please follow above instructions

EH FP

In 750 words

What is the Internet of Things (IoT) and how can we secure it? What are the Challenges?  

Address the below points
1) Make people aware that there is a threat to security;

2) Design a technical solution to reduce security vulnerabilities;

3) Align the legal and regulatory frameworks; and

4) Develop a workforce with the skills to handle IoT security.

Explain in detail, in a step-by-step guide, how to make people more aware of the problems associated with the use of IoT devices.

Homework in R

 

In this homework, you will do some data analysis using R for the Forest Fire Data described https://archive.ics.uci.edu/ml/datasets/forest+fires (Links to an external site.) The dataset is used to find the relationship between the burned area of forest fires and meteorological data.

Please provide your output only in .HTML format. Do not send the .rmd file.

I have already downloaded the forest fires data and added it to the files section.

https://classroom.ucsc-extension.edu/files/1144259/download?download_frd=1

  1. Import the data into R.
  • How many observations are there in the dataset?
  • How many observations are there with a fire (i.e., area>0)
  • How many observations are there with a rain (i.e., rain>0)
  • How many observations are there with both a fire and a rain?

 2.Show the columns month, day, area of the all the observations.

 3. Show the columns month, day, area of the observations with a fire.

 4.How large are the five largest fires (i.e., having largest area)

 a.What are the corresponding month, temp, RH,wind, rain area?

 b.Add one column to the data indicating whether a fire occurred for each   observation (True for area >0 and False for area ==0) (Use Mutate function)

5.Create the following to display the outliers from the below vector.

    -plot 

   – boxplot

Also mention the numbers that are outliers in this vector.

(1,2,50,45,67,200,230,55,56,49)

6. Using the dplyr approach, perform the following actions from ‘iris’

  a) select the columns  Sepal.Length, Sepal.Width, Petal.Length,Petal.Width

 b) filter the iris data for Species = “setosa” or “virginica”

graded assignment-4

Chapter 4, page 156, Real World Exercise 4.1, 4.2, 4.3, and 4.4Using a web browser, identify at least five sources you would want to use when training CSIRT

Group Project

I need 5 pages report.  Almost everything is done and you need to put all together and submit the report 

Research paper and discussion

 Part 1: Research paper(7-10 pages).

Risk management is one of the most important components in empowering an organization to achieve its ultimate vision. With proper risk management culture and knowledge, team members will be “speaking” the same language, and they will leverage common analytical abilities to identify and mitigate potential risks as well as exploit opportunities in a timely fashion. In order to consolidate efforts, the existence of an integrated framework is crucial. 

This is why an ERM is necessary to the fulfillment of any organization’s goals and objectives. In your final research project for the course, your task is to write a 7-10 page paper discussing the following concepts:

  • Introduction – What is an ERM?
  • Why Should an Organization Implement an ERM Application?
  • What are some Key Challenges and Solutions to Implementing an ERM?
  • What is Important for an Effective ERM?
  • Discuss at least one real organization that has been effective with implementing an ERM framework/application.
  • Conclusion – Final thoughts/future research/recommendation

The paper needs to be approximately 7-10 pages long, including both a title page and a references page (for a total of 9-12 pages). Be sure to use proper APA formatting and citations to avoid plagiarism

Part 2: Discussion (500 words) & 2 responses

The article on IRB this week discusses broad consent under the revised Common Rule. When you are doing any sort of research you are going to need to have your research plan approved by the University’s institutional review board or IRB. If you have never heard of this term before, please take a look online and find a brief summary of what it is about, before you read the article.  

Please answer the following questions in your main post:

  • What are the main issues that the article addresses?
  • What is the Common Rule?
  • How is this issue related to information systems and digital privacy?

Week 5 Research Paper: Develop a Computer/Internet Security Policy

You have been hired as the CSO (Chief Security Officer) for an organization. Your job is to develop a computer and internet security policy for the organization that covers the following areas:

  • Computer and email acceptable use policy
  • Internet acceptable use policy
  • Password protection policy

Make sure you are sufficiently specific in addressing each area. There are plenty of security policy and guideline templates available online for you to use as a reference or for guidance. Your plan should reflect the business model and corporate culture of a specific organization that you select. 

 Include at least 3 scholarly references in addition to the course textbook.  The UC Library is a good place to find these references. At least two of the references cited need to be peer-reviewed scholarly journal articles from the library.

Your paper should meet the following requirements:

• Be approximately four to six pages in length, not including the required cover page and reference page.

• Follow APA7 guidelines. Your paper should include an introduction, a body with fully developed content, and a conclusion.

NO plagiarism. 

Due on Friday (09/25/2020)

Course textbook:

Title: Managing and Using Information Systems

ISBN: 9781119560562

Authors: Keri E. Pearlson, Carol S. Saunders, Dennis F. Galletta

Publisher: John Wiley & Sons

Publication Date: 2019-12-05

Creating a Resource List

Create a resource list to use to learn about the most current security attacks. Include people, user groups, networking resources too. Suggest ways to share information within your own IT department so that the helpdesk and other IT professionals become aware of issues and concerns quickly too.

Complete a three to four-page report with APA cited references to support your work. Please submit your work using this table as an example. You may add or remove additional columns as needed.