Data Acquisition Lecture, computer science homework help

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This assignment consists of two (2) parts: a written paper and aPowerPoint presentation. You must submit both parts as separate files for the completion of this assignment. Label each file name according to the section of the assignment it is written for. Additionally, you maycreate and / or assume all necessary assumptions needed for the completion of this assignment. Imagine you’ve been soughtout as a guest lecturer at a local university for a computer forensics course. You have been asked to prepare a paper for the students, as well as a PowerPoint presentation, regarding data acquisition in a forensics investigation.
Part 1: Written Paper

  1. Write a four to five (4-5) page paper in which you:

a. Analyze the four (4) methods of data acquisition to determine howan investigator selects the appropriate method to use in a given situation.
b. Determine how an investigator can plan for hardware, software, and / or general failures during data acquisition.

c. Justify the necessity of validating data acquisition and determine the negative effects on an investigation if this step is not performed.
d. Describe the acquisition procedures and tools for Windows and Linux data acquisitions.

e. Use at least three (3) quality resources in this assignment.

Note: Wikipedia and similar Websites do not qualify as quality resources.

Your assignment must follow these formatting requirements:

  • Be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides; citations and references must follow APA or school-specific format. Check with your professor for any additional instructions.
  • Include a cover page containing the title of the assignment, the student’s name, the professor’s name, the course title, and the date. The cover page and the reference page are not included in the required assignment page length.
Part 2: PowerPoint Presentation

Use Microsoft PowerPoint or an open source alternative, such as OpenOffice, to:

2. Create a five to ten (5-10) slide PowerPoint presentation in which you:

a. Summarize the concepts from your written paper in Part 1 of this assignment for the lecture you would give to the class regarding data acquisition in a forensics investigation.
b. Use a professional technically written style to graphically convey the information.

The specific course learning outcomes associated with this assignment are:

  • Describe and analyze practices in obtaining digital evidence.
  • Describe operating system configurations and techniques in a forensic investigation.
  • Use technology and information resources to research advanced issues in computer forensics.
  • Write clearly and concisely about topics related to computer forensics planning using proper writing mechanics and technical style

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    Explanation & Answer

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    COMPUTER FORENSICS

    Presented by:
    Date:

    INTRODUCTION TO COMPUTER
    FORENSICS
    Computer forensic refers to the process of collection, analysis and reporting on
    digital data from computing environments in a legally acceptable way.
    It is commonly used to prevent or investigate crime and acquisition of digitally
    stored evidence for a case (Yusoff, Ismail, & Hassan, 2011).
    Computer forensic comes in to assist in collecting of pieces of evidence that would
    help in the process of identifying the perpetrator rot the crimes committed

    DATA ACQUISITION METHODS IN
    COMPUTER FORENSICS
    Bit-stream disk-to-image file,
    Bit-stream disk-to-disk,
    Logical disk-to-disk or disk-to-disk data,
    Sparse data copy of a file or folder.

    ACQUISITION PROCESS IN
    COMPUTER FORENSICS
    This is the process involved in collecting the evidence to be used in the analysis and
    conclusion formulation of the case.
     It is, therefore, a very critical stage in the computer forensics process.

    These processes include:
    Identification of the possible sources of the evidence/data
    Acquire volatile and non-volatile data
    Verify the integrity
    Ensure chain of custody

    WINDOWS ACQUISITION TOOLS


    Registry Recon



    encase



    EPRB (Elcomsoft Password Recovery Bundle)



    FTK (Forensic Toolkit)



    The Sleuth Kit



    OS Forensics



    safeback



    Forensic Assistant



    X-Way Forensics



    bulk extractor



    IRCR (Incident Response Collection Report)



    Intella

    LINUX ACQUISITION TOOLS


    bulk extractor



    OCFA (Open Computer Forensics Architecture)



    The Sleuth Kit



    The Coroner's Toolkit



    Digital Forensics Framework



    SIFT (SANS Investigative Forensics Toolkit)

    REFERENCES
    References
    Mamoona Rafique, & M.N.A.Khan. (2013). Exploring Static and Live
    Digital Forensics: Methods, Practices and Tools . International Journal
    of Scientific & Engineering Research.
    Nelson, B., Phillips, A., & Steuart, C. (2014). Guide to Computer
    Forensics and Investigations. Cengage Learning.
    Solomon, M. G., K. Rudolph, E. T., Broom, N., & Barrett, D. (2011).
    Computer Forensics jumpstart. John Wiley & Sons.
    Yusoff, Y., Ismail, R., & Hassan, Z. (2011). COMMON PHASES OF
    COMPUTER FORENSICS INVESTIGATION MODELS. International
    Journal of Computer Science & Information Technology (IJCSIT),, 1731.

    The end


    Computer forensics: Data Acquisition



    COMPUTER FORENSICS: DATA ACQUISITION

    2

    Introduction.
    Computer forensic refers to the process of collection, analysis and reporting on digital
    data from computing environments in a legally acceptable way. It is commonly use...


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