Task 1: Recovering scrambled bits (5 Marks)
For this task, see an attached text file with scrambled bits with this email. You will be required to restore the scrambled bits to their original order and copy the plain text in your assignment.
Deliverable: Describe the process used in restoring the scrambled bits and insert plain text in the assignment.
Task 2: Digital Forensics Report (20 Marks)
In this major task you are assumed a digital forensics investigator and asked to prepare a digital forensic report for the following scenario:
The general counsel for Superior Bicycles, Ileen Johnson, has asked you to locate a file that might contain information about the construction of a new bicycle frame. She tells you that the file she’s interested in recovering is named “Materials,” but she doesn’t know the file extension. Ileen Johnson has sent you another image file collected from employee Chris Murphy’s computer, which uses a different file system than Denise Robinson’s computer uses. She’s conducting a follow-up investigation of a case that’s several years old and deals with some very old file formats. Your task is to need to locate and extract files using these file formats and generate a report for Ileen.
Images and other support resources for the investigation can be found in chapter 8 and 14, Nelson, Phillips, & Steuart, 2015, p. 317-358, 511-534.
Deliverable: For this forensic examination, you need to search all possible places data might be hiding and submit a digital forensics report of 1800-2000 word.
This assessment task covers data validation, e-discovery, steganography, reporting and presenting, and has been designed to ensure that you are engaging with the subject content on a regular basis. More specifically it seeks to assess your ability to:
• determine the legal and ethical considerations for investigating and prosecuting digital crimes
• analyse data on storage media and various file systems
• collect electronic evidence without compromising the original data;
• evaluate the functions and features of digital forensics equipment, the environment and the tools for a digital forensics lab;
• compose technical tactics in digital crimes and assess the steps involved in a digital forensics investigation;
• prepare and defend reports on the results of an investigation