All posts by : chebby

  Go online and search for information that relates to ethical hacking  (white hat or gray hat hacking). Choose one of these areas explain why a  company might benefit from hiring someone to hack into their systems.  

  Your assignment should be 3-4 paragraphs in length.  (300-400 words)

I will expect APA formatting, citations, references

In 250 words

Use the Web to search for methods to prevent XSS attacks.

Write a brief description of more than one method

Submit a one-page outline with your proposed term paper title, thesis statement, and an outline of the subtopics you will cover in your paper. You may choose any computer-related crime. When choosing a specific computer crime, make sure that you are able to find relevant cases to support your topic. ALL TOPICS MUST BE APPROVED BY SUBMISSION IN WEEK 1!

Include at least 3 references supporting your paper research.

Complete all the tasks with Jupyter Notebook.

Submit your notebook 

Given the relational model below, using your ADU ID and SQL statements.

List all your courses of the last term [0.5 pt.]

List the instructors’ names of these courses in descending order [0.5 pt.]

List all courses of the last term that have no prerequisite [0.5 pt.]

List all courses of the last term with grade above ‘C’ [0.5 pt.]

Determine the CSIT department of the last term courses [1 pt.]

Define the courses of the last term that have more than one section [1 pt.]

Display the sections of the courses above that are offered in your location (‘Abu Dhabi’ or ‘Al-Ain’) [1 pt.]

Please attach your last semester schedule details for crosschecking. 

1. Transient Overloads: One drawback of RM algorithm is that task priorities are defined by their periods. Sometimes, we must change the task priorities to ensure that all critical tasks get completed. With average execution times, all the critical and non-critical tasks may be RM-schedulable. But, if we consider worst-case execution time we wish to schedule so that all critical tasks meet the deadline and the non-critical task may miss the dead line. The solution is to boost the priority of some critical tasks higher than the non-critical tasks. This is done by altering the “Period” of some critical tasks so that their priorities increase. For example: If we reduce the period of a task by k and have k number of tasks each small sub task will have period divided by K, and execution time divided by k. When the period is smaller, the tasks automatically get higher priority. We can also lengthen the period of non-critical tasks and make it larger than the largest critical task and increase the non-critical task’s execution time also.Carry out a period transformation for this task set to ensure that all the critical tasks will meet the dead line even with worst case execution timing.
   Draw for your modified table of tasks, timing diagram to show schedulability for average execution time and another diagram to show for worst-case execution time. Identify if any tasks miss the dead line.
2. Give explanation of your period transformations and solution.
3. What is CPU Utilization for average and worst-case execution times.
4. Considering Context switch time to be 1 ms, redraw the execution time line for this system for both average and worst case timing.
5. What is the system time-loading (CPU utilization) factor with the context switching included?

1. Write a 2-3 page paper where you compare and contrast the differences between Identity as a Service, Infrastructure as a Service and Identity Access Management. The submission needs to include a minimal of 3 scholarly resources in APA format.

2. Define and describe Platform as a Service. In the description be sure to list the benefits and potential disadvantages. Locate an article that supports the benefits of PaaS in an organization and/or the failures of PaaS implementation. Be sure to cite in APA format. 

No plagiarism

Objective 

● list and string handling: split, indexing, len() 

● list comprehension, with if and else 

● if statement 

● file reading, csv file handling (csv: comma separated values) 

● nan: not a number. matplotlib will auto ignore all ‘nan’ entries. 

● matplotlib: make line plots, line/dot style, label, saving figure 

● self learning. (google and follow example)

For this assignment research and discuss the various security related components that must be addressed when implementing any system (HINT: the first is policy).  Include citations and sources in APA style. 

500 words.