Digital forensic evidence
WEEK 2 DISCUSSION – FORGERY CASE
Week 2 Discussion – Forgery CaseIn chapter 4, the text mentioned the crime of computer forgery. Here is a case regarding computer forgery and how digital forensics was able to prove the underlying file was indeed forged. https://nakedsecurity.sophos.com/2019/01/17/tellta…Basically, the document claimed to be created (and a printed copy signed and dated as proof, at a time before the fonts used in the document were available.For this discussion, write 200-250 words on your opinion of this case. Can you think of other digital artifacts that could be used to prove that a computer file is not what it claims to be?You must respond to at least two classmates in addition to the primary question to earn full credit. The post will be reviewed for plagiarism.
WEEK 2 QUIZ
WEEK 2 HOMEWORK
The focus of your reading and discussion this week is on cybercrimes. In chapter 5 your textbook specifically focuses on specific types of cybercrime offenses. Address the following prompts in yourCompare and contrast the three categories of crime as outlined by the Cybercrime Convention computer-integrity crimes, computer-assisted crimes, and content-related cybercrimes.
Provide an example of one of these types of cybercrime offenses
The paper should be in APA format, with at least two scholarly resources, and at least 1000 word
Algorithms
INTRODUCTIONA Sudoku puzzle is a 9×9 grid in which some—usually around 28 or 30—of the cells are filled with integers in the range of 1 to 9; the other cells are empty. A region of the puzzle is one of the nine 3×3 non-overlapping squares of cells within the grid. No integer is duplicated within any row, column, or region, and the puzzle’s goal is to fill the remaining cells with integers from 1 to 9 so that this non-duplication property is maintained. Here is a typical Sudoku puzzle and its solution:421871235198378943879524918965794621358583497261261385479419756823672839145358214796836572914925143687147968532DESCRIPTIONIn this project, you are to design, implement, document, and test a C program that reads a 9×9 matrix of integers from a data file and reports whether or not the matrix satisfies the requirements of Sudoku; that is, whether or not any value is duplicated in any row, column, or region in the matrix. Note that the program will NOT solve a Sudoku puzzle, only test whether a matrix satisfies the puzzle’s requirements.INPUTThe program will read the name of a data file from the terminal and the elements of a 9×9 matrix from the named file. A data file might look like this: 7 9 4 6 2 1 3 5 8
5 8 3 4 9 7 2 6 1
2 6 1 3 8 5 4 7 9
4 1 9 7 5 6 8 2 3
6 7 2 8 3 9 1 4 5
3 5 8 2 1 4 7 9 6
8 3 6 5 7 2 9 1 4
9 2 5 1 4 3 6 8 7
1 4 7 9 6 8 5 3 2
OUTPUTThe program will prompt for the name of the input file and write to the terminal the matrix being tested and whether or not it is a Sudoku solution; that is, whether or not there are any dpulicated values in any of the matrix’s rows, columns, or regions. The program will write all output to the terminal.ERRORSThe program may assume the input is as described; it need not detect any errors.EXAMPLETwo runs of the program might look like this: csh> sudoku
Enter input file name: m1.dat
The matrix
7 9 4 6 2 1 3 5 8
5 8 3 4 9 7 2 6 1
2 6 1 3 8 5 4 7 9
4 1 9 7 5 6 8 2 3
6 7 2 8 3 9 1 4 5
3 5 8 2 1 4 7 9 6
8 3 6 5 7 2 9 1 4
9 2 5 1 4 3 6 8 7
1 4 7 9 6 8 5 3 2
is a Sudoku solution.
csh> sudoku
Enter input file name: m2.dat
The matrix
1 9 4 6 2 1 3 5 8
5 8 3 4 9 7 2 6 1
2 6 1 3 8 5 4 7 9
4 1 9 7 5 6 8 2 3
6 7 2 8 3 9 1 4 5
3 5 8 2 1 4 7 9 6
8 3 6 5 7 2 9 1 4
9 2 5 1 4 3 6 8 7
1 4 7 9 6 8 5 3 2
is NOT a Sudoku solution.
OTHER REQUIREMENTSRepresent the candidate matrix in a two-dimensional array. Use functions to (1) open the input file; (2) read the matrix in; (3) test if the rows, columns, and regions of the matrix contain duplicate values; and (4) write out a matrix.HINTSThe functions that test the rows, columns, and regions will all return boolean values. In each, a one-dimensional frequency matrix will likely be useful.Pass the coordinates of each region’s upper left corner to the function that tests if a region contains duplicates.
AN EXTENSIONConsider extending your program to report how an array that is not a solution fails.HAND INSee About Programming Assignments for a description of what to hand in: design document, user document, code, tests, and summary.
Excel Question
Writing Assignment Help Assessments 1, 2, 3
Visual Benchmark 1
Add a chart to a worksheet
NOTE: In Assessments 1, 2, 3. When creating the formulas for the Discount and Sale Price formulas, you must use cell references. For example =K5*J5. If you do not, Excel will use table heading references that will lead to incorrect results after you sort the table. Submit the following files:
(1) 3-VRSeries-3.xlsx
(2) 3-WPMCallList.xlsx
(3) Improve one of the worksheets by adding a chart
Pick one of the homework assignments and add a chart to it. Be sure that the chart fits the kind of data being reported. Be sure your chart is complete with a title, a legend, and axis labels. Please remember that you can create a summary table based on the main table in order to create a more meaningful chart. This is something you will be doing for your Dashboard project.
NOTE: Remember that although you do not turn in all of the Skills Checks, you MUST complete all of the Skills Checks listed under To Do. To complete Assessment 3 properly, you must complete Assessments 1 and 2. The assignments build on each other, so I only need the files listed.
i would like to present the idea of establishing 3d printer shop where the customer can create and innovate
i would like to present the idea of establishing 3d printer shop where the customer can create and innovate any shape they want through our shop
provide the segment and who will benefit from this shop. who are the customers what products they might order from us
Short Application Writing
This is Short Application Writing.
Total of two tasks, first one need 600 words, second one needs 300 words. -Total of 900 words ish.
The major I would like to apply is design.
I have inclcude my ideas, Please write from my ideas, and please please deliver a more comprehensive essay, a more attractive one. With more deep understanding, and sophisticated language.