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Learn Computer Forensics

You're reading from Learn Computer Forensics

Product type Book

Published in Apr 2020

Publisher Packt

ISBN-13 9781838648176

Pages 368 pages

Edition 1st Edition

Languages

Concepts

Author (1):

William Oettinger

Table of Contents (17) Chapters

Preface

1. Section 1: Acquiring Evidence

2. Chapter 1: Types of Computer-Based Investigations

3. Chapter 2: The Forensic Analysis Process

4. Chapter 3: Acquisition of Evidence

5. Chapter 4: Computer Systems

6. Section 2: Investigation

7. Chapter 5: Computer Investigation Process

8. Chapter 6: Windows Artifact Analysis

9. Chapter 7: RAM Memory Forensic Analysis

10. Chapter 8: Email Forensics – Investigation Techniques

11. Chapter 9: Internet Artifacts

12. Section 3: Reporting

13. Chapter 10: Report Writing

14. Chapter 11: Expert Witness Ethics

15. Assessments

16. Other Books You May Enjoy

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Fundamentals of memory

What information does random access memory (RAM) contain? It will give you the information about the current running state of the system before you shut it down. It will contain information about any running programs; these could be legitimate processes, and it could contain running malware processes as well. If attackers have compromised the host, the malware may be a resident in the RAM.

You will also find information related to network connections the host has with other peers. This could be a legitimate use of peer-to-peer file sharing, or it could show a link to the attacker's host. These connections are breadcrumbs for you to follow if you are investigating a network intrusion or suspect someone may have compromised the host. The user could also be sharing illicit images, and the connection to other computers will give you leads for you to follow and to investigate additional users for the same crime.

If the user is using cloud services...

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Authors (1)

William Oettinger

William Oettinger is a veteran technical trainer and investigator. He is a retired police officer with the Las Vegas Metropolitan Police Department and a retired CID agent with the United States Marine Corps. He is a professional with over 20 years of experience in academic, local, military, federal, and international law enforcement organizations, where he acquired his multifaceted experience in IT, digital forensics, security operations, law enforcement, criminal investigations, policy, and procedure development. He has earned an MSc from Tiffin University, Ohio. When not working, he likes to spend time with his wife and his three miniature schnauzers.

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