All posts by : chebby

 Explain the concept of information stores. Why is an understanding of how different clients store messaging information critical to the success of an email search? 

Discussion Topic

Choose a TCP/IP service, such as a web  browser, email, file transfer, remote shell, DHCP, DNS, network time  protocol, network address translation, etc. 

  Important!

• Everyone should pick a different service, if possible, to keep the discussion fresh.

In your original post, answer the following about the service you have chosen:

• How would you determine the IP addresses of your devices on your network?

 Success Hints

You can use ipconfig if you use the command line.

You can use whatismyipaddress.com if you have connectivity on your devices. 

• Using Google, determine how to look up your IP address in the Windows 10 GUI.
• How would you determine if your devices are able to communicate on your network?

 Success Hint

You can use ping on your computers. How would you do it on your mobile devices?)

• Using ipconfig, how do you determine the IP address of your home router?
• Trace a request and a response with the help of a diagram of the TCP/IP service that you chose.
• Follow the request and response through each of the TCP/IP layers.
• Describe what happens at each layer of the OSI and TCP/IP reference models. 

Answer each these questions in a paragraph with at least five sentences: Include the question and number your responses accordingly. Provide a citation for each answer.

1. Give an example from the book where insufficient testing was a factor in a program error or system failure.
2. What was one cause in the delay in the completing of the Denver Airport.
3. Why didn’t the healthcare.gov website work at first?
4. What is one characteristic of high reliability organizations?
5. Describe the potential risks of alert fatigue in EHR systems.
6. What were 2 common factors in both the Therac-25 case and the space shuttle disaster.
7. What does design for failure mean?

Required Readings

From A Gift of Fire by Sara Baase and Timothy M. Henry:

Chapter 8 – Errors, Failures, and Risk

Prepare a short “talking points” paper in which you answer the question: What best practices should Sifers-Grayson follow when establishing a SOCC?

In your talking points, you should address how your selected best practices support the phases of the incident response process (i.e. Incident Detection, Containment, Eradication, & Recovery) and discuss the role of that a Security Operations Center will play in making sure that incidents are handled and reported in an effective and efficient manner.

Your “talking points” should be 3 to 5 paragraphs long (15 – 25 specific bullet points).

Your audience is a group of Sifers-Grayson executives who are reviewing the plans for establishing an internal SOCC. (Outsourcing the SOCC was considered and that option was rejected.)

Provide in-text citations and references for 3 or more authoritative sources. Put the reference list at the end of your article.

Then

Nofsinger Consulting has recommended that Sifers-Grayson invest in an Enterprise Architecture tool to help it document the assets, processes, and network infrastructure that comprise its information enterprise. Based upon past experience with such recommendations, the Nofsinger team knows that it must be prepared for debate amongst the client’s managers and executives as to the relative merits of such tools.

To help your team prepare for the expected debate, you have been asked to write a 3 to 5 paragraph response to the question “Why does Sifers-Grayson need an Enterprise Architecture tool?”

You should focus on the benefits of having a tool that can help guide the creation of an enterprise architecture.

Provide in-text citations and references for 3 or more authoritative sources. Put the reference list at the end of your posting.

Then

You are approaching the end of your time supporting Sifers-Grayson. Your team leader has asked you to prepare a 2 page research and analysis brief (“briefing paper”) for the company’s executives in which you identify the five most important technologies which the company should adopt in order to improve its security posture.

Provide specific details as to why each technology is required (what is the vulnerability or weakness that the technology will address). Then, make a recommendation for how the company should implement that technology. You must provide specific, actionable information. Your recommendations must also be based upon recognized best practices. Include the following steps in your research and analysis as you select and evaluate technologies, products, and services that will help improve the company’s security posture:

·  

o Identify Candidate Technologies

o Research Products and Services which implement the technologies

o Identify Vendors

o Evaluate Products & Services (use existing market research)

Cite the sources of information used in your research and analysis (document where you obtained your information from). Use a professional citation format and provide a reference list at the end of your briefing paper.

Define several forms of metadata that can be useful to an investigation. How are valuable to an investigator?
Post between 200 and 300 words.

Youtube:  https://www.youtube.com/watch?v=GlBiuV90Djk 

I’m currently studying at University. in Master of Business Administration(MBA). I’m planning to movie the Ph.D. in Information technology (Ph.D.IT) program this Summer 2021. If I need admission in Ph.D., So I have some questions to answers that. I can post the question below, who can write the answers professionally. Submissions should be a maximum of 500 words or 125 words per question/prompt.

Note: I’m applying for the Ph.D. program. if I need admission, I need to answer all the following interview questions and Answer professionally. 

WRITTEN INTERVIEW QUESTIONS

Ph.D. candidates should provide authentic personal statements to each of the five following questions/prompts reflecting on their own personal interests. In the event that any outside resources are used, resources should be cited in APA format. Submissions should be a maximum of 500 words or 125 words per question/prompt. It is best to respond to each prompt/question individually for clarity of the reviewer. Documents should be submitted in Microsoft Word format.
 

1. Provide a brief introduction focusing on your education, career, and decision to apply to the University of the Cumberlands.

2. In relation to your doctoral program application, what area of recent research in the field would you want to study, and why?

3. How does your current vocation relate to your application to the doctoral program?

4. How will your experiences and personal skills help you to be successful in your program?

5. What long-term goals do you have for applying your learning from your doctoral program?

Do you believe Artificial Intelligence or Machine Learning is the future of cybersecurity? Explain why or why not. 300 words

Data Gathering Instrument

Task: Create one (1) instrument that could be used to gather data for your mock dissertation topic. (cyber secuirty)
The instrument should be designed to be exactly how it would be deployed to collect data. Since instrumentation usually goes through several steps of field testing, for purposes of this assignment you can submit a deployment-ready draft of your instrument without field testing it. Be sure the instrument collects data appropriately to measure your research question.  If your study will not use an instrument to collect data because your data is archival and already exists, you will discuss your process for data retrieval. 

Please go through the attachment for assignment details

Describe social bandwidth and share an experience you’ve had with this concept within your previous interactions.

Need 300 word content. Excluding references