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iOS Forensics for Investigators

You're reading from   iOS Forensics for Investigators Take mobile forensics to the next level by analyzing, extracting, and reporting sensitive evidence

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Product type Paperback
Published in May 2022
Publisher Packt
ISBN-13 9781803234083
Length 316 pages
Edition 1st Edition
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Author (1):
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Gianluca Tiepolo Gianluca Tiepolo
Author Profile Icon Gianluca Tiepolo
Gianluca Tiepolo
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Table of Contents (17) Chapters Close

Preface 1. Section 1 – Data Acquisition from iOS Devices
2. Chapter 1: Introducing iOS Forensics FREE CHAPTER 3. Chapter 2: Data Acquisition from iOS Devices 4. Section 2 – iOS Data Analysis
5. Chapter 3: Using Forensic Tools 6. Chapter 4: Working with Common iOS Artifacts 7. Chapter 5: Pattern-of-Life Forensics 8. Chapter 6: Dissecting Location Data 9. Chapter 7: Analyzing Connectivity Data 10. Chapter 8: Email and Messaging Forensics 11. Chapter 9: Photo, Video, and Audio Forensics 12. Chapter 10: Analyzing Third-Party Apps 13. Chapter 11: Locked Devices, iTunes Backups, and iCloud Forensics 14. Section 3 – Reporting
15. Chapter 12: Writing a Forensic Report and Building a Timeline 16. Other Books You May Enjoy

Understanding messaging forensics

Short Message Service (SMS) messages and Instant Messaging (IM) chat applications, such as WhatsApp or Telegram, may contain very important information that can aid any kind of investigation.

Before we dive into the details of how to analyze this data, we'll briefly introduce the different messaging solutions available on an iOS device:

  • SMS is the traditional form of messaging, which uses the GSM/LTE cellular network to deliver messages. The service allows the user to send and receive messages of up to 160 characters, although messages can be concatenated to support longer text. In SMS messaging, the message is sent from one phone number to another.
  • iMessage was introduced in iOS 5 and allows users to exchange instant messages along with likes, emojis, reactions, and attachments. As iMessage is preinstalled on every iOS device, it has a huge user base of more than 1.6 billion active users worldwide. An iMessage account is not tied...
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