Computer Science

write 4 complete sentences in your own words for each of the 5 questions asked. 1. Bill installed Firesheep on his computer and went to the coffee house with his computer. What kind of trouble can he get into if he goes online?  2. People are talking about a USB attack? What is a USB attack? 3. In computing, what is whaling and why is it dangerous for a company? 4. What is Vishing, not phishing, but Vishing?    5. What is dumpster diving and how can companies protect themselves from it? Please answer each question with four sentences of your own words. 6.1. What is ROT 13 ? Please spell Klingon in ROT 13. 6.2. What is a Man In the Browser Attack and why is it bad? 6.3. Please discuss the cross site scripting (XSS) web application attack and how it could harm you. 6.4.  Please discuss the difference between steganography and cryptograhy. 6.5. Please discuss one new thing that you learned in unit 2 and discuss why you thought it is important.

Discuss how healthcare organizations can ensure that their IT investments deliver value to the organization. What is the importance of the alignment with the organization’s mission, vision, and strategic goals? Are the right people selected to work on the project to achieve so that it will be successful?

ASSIGNMENTS • Provide an Executive Summary. • From the devices and systems identified in the FMI Corporate Network Topology, conduct a thorough asset inventory, assign monetary values to each asset (quantitative), and assign a priority value for each asset (qualitative) that could be used to determine which assets are most critical for restoral in the event of a catastrophic event or attack. • Evaluate the perimeter security, make a list of access points internal and external(remote), identify vulnerabilities and make suggestions for improvements to perimeter and network security. • Evaluate the remote access infrastructure, identify vulnerabilities and suggest security improvements to mitigate risks to remote access. • Address the COO’s concern over the mobility security and design a secure mobile computing (smart phones, tablets, laptops, etc.) in terms of authentication technologies and data protection. • Identify wireless vulnerabilities and recommend what safeguards, authentication technologies, and network security to protect data should be implemented. • Evaluate the authentication protocols and methodologies within the wired, wireless, mobility and remote access environments and suggest improvements to secure authentication for FMI. • Evaluate the web system protocols and vulnerabilities within the Intranet server and suggest secure protocol improvements to improve security for web authentication. • Design a cloud computing environment for the company with a secure means of data protection at rest, in motion and in process. • Assess all known vulnerabilities on each asset in this environment and impacts if compromised. • Using the asset inventory and the assigned values (monetary and priority) conduct a quantitative and qualitative risk assessment of the FMI network. • Recommend risk mitigation procedures commensurate with the asset values from your asset inventory. Feel free to redesign the corporate infrastructure and use any combination of technologies to harden the authentication processes and network security measures. • You are welcome to make assumptions for any unknown facts as long as you support your assumptions. • The Title Page, Table of Contents and References page(s) don’t count in your 15 page minimum!!! Risk Assessment Paper Rubric You are given a fictional scenario above describing security issues affecting organizational assets. You will identify the risks associated with the assets and recommend mitigating procedures. You will prepare a quantitative / qualitative risk assessment to address risk factors on organizational assets. Your final paper will be 15–25 pages long in a Word document (double-spaced with 12-point font) with APA citations for the resources you used in your research and will be graded using the following rubric.

1. According to the Presidential Policy Directive – 41 US Cyber Incident Coordination and the NCIRP (2016), how would cyber incident response be handled for another breach into the Office of Personnel Management? How would it be handled for a private company that owns part of the US critical infrastructure? Your answer should include an explanation of what it means to be “in charge” and what “coordinating” authority means and can include other references from the Department of Homeland Security or the Department of Defense. 2. Should additional laws or policies be passed to allow the US Government to assist the US private sector when a major breach occurs? What current laws or policies currently support US Government assistance or intervention into private sector breaches? 3. Do you believe that laws are needed to hold companies more accountable for cybersecurity, why? Are current laws sufficient, if so, what are some of them that would apply?

12 point sans-serif font with 1 inch margins.  No title page or table of content. Use APA format for in-text citations and reference list. For APA style guide, please visit: https://owl.purdue.edu/owl/research_and_citation/apa_style/apa_formatting_and_style_guide/general_format.html This is not a cut and paste paper.  Any work that is not in your own words must be properly cited.  You may not have more that 15% content that is not in your own words.  Your submission will be screened by TurnItIn which detects and reports content sources. Plagiarism will result in a grade of 0 for this paper. What are the important features that promoted its use? What types of applications has it been used for?  Would you use it today?  If so, for what types of software applications?  If not, why not?

READ THE ATTACHED CASE STUDYFor this paper, I want you to answer the three case study questions (also shown below).  As part of your response, I want you to conduct additional research on the challenges of developing an IT Strategy and how you as the CEO would overcome them. Write a 5 page paper on the following questions:1)  What steps should the CEO take to develop an IT strategy for the organization?2)  Are their unique risks to the ability of Meadow Hills Hospital to develop and implement an IT strategy?3) Meadow Hills appears to have been successful despite years without an IT Strategy. Why is this?Papers require the following:Cover page – Make sure it is in APA format.Abstract – None required.Introduction – Describes the purpose of the paper.  Ideal length is four (4) sentences.  Introduce the topic and preview the structure of the main body (discussion) that follows.  It’s OK to start with:  “The purpose of this paper is…”.Main body – Provide the analysis of your research.  You can use subheadings to breakup the paragraphs if you wish, but it is not required.  Keep paragraphs relatively short–4-6 sentences each.  Don’t write long, run-on sentences.  Use transitions to make the narrative more engaging and to help he reader identify new points that you are bringing up.Conclusion – Like the introduction, should be four (4) sentences each.  Restate the thesis of the paper and briefly recap key issues covered.  Close with impact sentence to remind the reader of the importance of the topic.  It is OK to begin your concluding paragraph with:  “In conclusion…”.Reference page – You are encouraged to use outside references as well as your text.  References must be from established, credible, scholarly sources (no newspapers or news magazines) and a minimum of four (4) are required.  Make sure you review the APA guidance on proper reference page formatting. Cover page and reference page are NOT included in the page count.  Papers should include page numbers.  Most importantly–remember to follow the APA writing guidelines.

Select one of these companies and write a research paper explaining the following: 1.     Show how embracing technology has affected their ability to innovate and maintain a competitive advantage over their competitors. 2.      How they use technology to manage complex e-commerce and/or supply chain systems. 3.      How they use Business Intelligence (big data and analytics) to enhance their business. 4.      Embrace the cloud and mobility to innovate business processes. 5.      Using social media and networking as a CRM strategy. 6.      Meet the challenges of securing information. Company: AMAZON

Cyber Computer CrimeView the video Ransomware Response from Chief Kilbane (transcript [DOCX] here). Then create a checklist to help the chief with the ransomware attack in his city. In the checklist, you need to create items to address the following issues:List and briefly describe the technological items to help your city prepare to withstand ransomware attacks.List and briefly describe the personnel items to help your city prepare to withstand ransomware attacks.List and briefly explain the training requirements to help your city prepare to withstand ransomware attacks.List and briefly describe the items you will do to mitigate the damage that already took place.Use at least three quality references for this assignment. Note: Wikipedia and similar websites do not qualify as quality resources.Your assignment must follow these formatting requirements:This course requires the use of Strayer Writing Standards. For assistance and information, please refer to the Strayer Writing Standards link in the left-hand menu of your course.

the company is Google,  Implications: Discuss the impact of the current strategy and tactics on Google key stakeholders and the resulting stakeholder responses

Assignment Instructions: Create a 3-5 page Word document In this paper discuss the following: (include the below questions and organize the content to match the questions) any database experience you had before you took this course what you learned in this class how that may apply in your current or future work one way you could use databases for your daily activities (work or personal) whether you liked working with databases would you make a career as a database developer or administrator? Include at least 1 source (in addition to the text) and support with citations which follow APA style guidelines The structure of your paper must follow this example: Page 1 – the title page – must have the title of the paper, your name, course name and session, university name, instructor name, and the date you would be writing the paper Page 2 to at least page 4 (or more up to 6) discuss the points described above Page 5 (or more) – title it as “References” and include any reference you used for your citations in your discussion – following APA Style guidelines Submission Instructions: Name your document Last Name_Reflection_Paper (i.e. Smith_Reflection_Paper).