All posts by : chebby

Evaluate the history of cryptography from its origins.  Analyze how cryptography was used and describe how it grew within history.  The writing assignment requires a minimum of two to three written pages to evaluate history.  You must use a minimum of three scholarly articles to complete the assignment.  The assignment must be properly APA formatted with a separate title and reference page (total 5 pages in the count. 

From your research, discuss whether or not your organization has ISO 27001 certification. Outside of overall protection from cyber-attacks, describe, in detail, some other benefits your organization will achieve in obtaining this certification. If your company does not have this certification, how can they go about obtaining it?

Present your discussion post as if you were presenting to senior leaders of your company.

 Use proper citations and references in your post.

You can refer below URL :

 https://ieeexplore.ieee.org/document/8760937?arnumber=8760937 

I need the slide show presentation and paper revised .I am only responsible for the explanation and analysis portion of the group project. Please let me know if you have any questions. 

 please provide a brief explanation of how the position for which you are applying for CPT approval directly relates to PhD IT. 

Position: Program Anaylst

Need 150 -200 words

APA format is required. References should be listed immediately after the question that is being answered. Each question lists a minimum number of unique scholarly references; the textbook is considered one unique reference (per question) regardless of how many times it is used. All references should be from the years 2007 to present day.

1. Describe some factors that contribute to the capacity of an emergency room, as measured by the number of patients served per day. Use at least two unique references. Length: 4-5 paragraphs. 

2. What are the three steps in designing process layouts? Use at least two unique references. Length: 4-5 paragraphs.

3. What are the characteristics of self-managed teams? Use at least two unique references. Length: 4-5 paragraphs.

4. Describe advantages and disadvantages of periodic review systems. Use at least two unique references. Length: 4-5 paragraphs. 

Learn About Defending Against DDoS

Using WORD, write an ORIGINAL brief essay of 300 words or more:

• Find a DoS attack that has occurred in the last six months
• You might find some resources at www.f-secure.com.
• Note how that attack was conducted.
• Write a brief explanation of how you might have defended against that specific attack.

Note your Safe Assign score. Continue submitting until your Safe Assign score is less than 25. You have three attempts to complete your assignment.

Attach your WORD doc and then hit SUBMT.

Contingency Planning

Contingency planning is a risk mitigation process for developing back-up plans in anticipation of events (scenarios) that might disrupt ‘business as usual’. Business continuity planning is an expanded version of contingency planning that typically encompasses a more comprehensive and extended response plan for getting back to ‘business as usual’. In a well-formatted, highly-detailed research paper, address the need to contingency planning, ensuring to address the following items:

(1) Benefits of scenario events/planning.
(2) Questions to consider when implementing scenario planning.
(3) The common types of scenario planning.

Your paper should meet the following requirements:

• Be approximately four to six pages in length, not including the required cover page and reference page. (Remember, APA is double spaced)
• Follow APA 7 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.

Security in cloud computing. 4 pages APA format. 

Details pls go through Required assignment doc and attached Annotated Bibliographies related with your project selected topic.

Topic-  Security Issues with IoT Based Smart Home Devices 

VERY IMPORTANT NOTE

1- You need to follow the format based on attached file.

2- You need to tell me which MIS journal publishing using along with URL.

3- ONLY” Peer-Reviewed Journals. Do not use any other source to support your research. Use only Peer-Reviewed Journals. 

4- Which peer review approval you are using I need each PDF url. Max 2 to 3 would be fine. 

5- Annotated Bibliographies (File attached).

6- Use generic security issues on smart home devices but elaborate for a one with details in next page. 

Review the following questions from Network security: Private communication in a public world and provide your responses in a Word document. In answering each prompt, be sure to defend your answers and explain how you have arrived at your solution.

1. Random J. Protocol-Designer has been told to design a scheme to prevent messages from being modified by an intruder. Random J. decides to append to each message a hash of that message. Why does this not solve the problem?

Hint: We know of a protocol that uses this technique in an attempt to gain security.

1. Suppose Alice, Bob, and Carol want to use secret key technology to authenticate each other. If they all used the same secret key, K, then Bob could impersonate Carol to Alice (actually any of the three could impersonate the other to the third). Suppose instead that each had their own secret key; so Alice uses KA, Bob uses KB, and Carol uses KC. This means that each one, to prove his or her identity, responds to a challenge with a function of his or her secret key. Is this more secure than having them all use the same secret key?

Hint: What does Alice need to know in order to verify Carol’s answer to Alice’s challenge?

1. Assume a cryptographic algorithm in which the performance for the good guys (the ones that know the key) grows linearly with the length of the key and for which the only way to break it is a brute-force attack of trying all possible keys. Then, suppose the performance for the good guys is adequate (e.g., it can encrypt and decrypt as fast as the bits can be transmitted over the wire) at a certain size key. Finally, suppose advances in computer technology make computers twice as fast. Given that both parties— the good guys and the bad guys— get faster computers, does this advancement in computer speeds work to the advantage of the good guys? The bad guys? Or does it not make any difference?

Kaufman, C., Perlman, R., & Speciner, M. (2011). Network security: Private communication in a public world. Upper Saddle River, NJ: Prentice Hall PTR. (note: this textbook is a reference for the assignment and not a required resource for learners)

In each of your responses to the above scenarios, please ensure that you provide a brief explanation of why you chose to take your mentioned actions.