Calvin studies Cybersecurity at Merritt College. His interests include reading and watching online videos. 

Lesson Plan: Downloading Disk Image and Converting .VDI file to raw format for use in Autopsy

A lesson plan that shows how to download a case study disk image file and 

​Case Study: Hidden partitions

Short summaries of two forensic cases involving hidden partitions: Dread Pirate Roberts (Ross Ulbricht) of the Silk Road and Josh Duggar​

​How USB Devices for VirtualBox Show Up in Autopsy

Shows how certain USB devices appear in Autopsy, such as USB Mouse and USB Keyboards. Note: Some USB devices may not show up in Autopsy at all because VirtualBox may not be able to recognize those devices.

​Research on Automation Tools for Forensic Case Image Creation
This is a writeup on the research results on different tools that may potentially be used to automate certain tasks in the creation of a forensic case image.

Forensic Examination of a Credit Card Fraud Case created By Wansin during Spring 2021

Spreadsheet for Case Variations

A spreadsheet for recording information about the differences among the 10 versions of forensic cases for each cyberintern.

Lessons

A slide deck with video links showing how to install VirtualBox and Autopsy. It includes instructions for creating virtual Forensic Examiner's Device, virtual Suspect's Device, the conversion of case image from .vdi format to raw .img format, and the basics of the use of Autopsy for the analysis of a case image.

Garter Snake Assault Case (versions 1 to 10)

Created ten versions of the Garter Snake case for a cyber forensics class.
​This is an update for the Contraband Snake Assault case. (Photo source)

Digital Forensic Case Creation: Snake Assault Case

An imaginary forensic case study about a contraband snake assault, with timeline, background information, and grading rubric.

Old Versions: Snake Assault Case

Grading of a Forensic Examiner's Report for the Counterfeit LV case

This is a grading report for Demetric Jones's Forensic Examiner's report for the Counterfeit LV case (v2) by ​​Batkhuu Batsaikhan.

Update of Forensic Examiner's Report Template

An updated template for Forensic Examiner's Report, based on the template for CIS 60.

Forensic Examination of an Associate's Case

A Forensic Examiner's Report on the analysis of the Ghost Gun Case (v2) created by Mike Dilbeck.
A Forensic Examiner's Report for an analysis of the Pharmaceutical Robbery Case created by Demetric Jones.
A record of an experience in solving the Pharmaceutical Robbery case created by Demetric Jones.

Credit Card Case Timeline

Evidence timeline for an imaginary credit card fraud case similar to CIS 60 Final Case Study (Spring 2021), for digital forensics.

Case Studies

Below is a collection of cybersecurity case study summaries.
Signal's co-founder figured out how to set a trap for Cellebrite's phone cracking device.
How a floppy disk helped police capture a serial killer.
Cybercriminals easily infiltrated Electronic Art's internal network.
Flaws in a logging library are exploited in a serious zero-day vulnerability.
Intellectual property for self-driving cars was stolen by a former employee.

Creation of a Shadow Website

A project in which an attempt is made in Imitating an Each1Teach1 client website.

Digital Forensics Tool Evaluation

​A document that examines the availability of some digital forensic tools for Kali Linux and Windows 10 Home.

Forensic Case Analysis (with Autopsy)

Picture
Below is a collection of analyses of digital forensic disk images with Autopsy.​
A brief analysis of the CIS 60 Final Case study.
A brief analysis of a case prepared by an intern in Spring 2021.

Cybersecurity Digital Forensics Device Requirements

A brief guide of the resource requirements for a physical forensic examination device on Windows 10, with settings for virtual forensic examination devices in VIrtualBox and with links to the required software.​
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