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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

Introducing iTunes backups

Investigating a device that is locked by an unknown passcode can quickly bring an investigation to a halt if the iPhone in question is one of the newer models, such as the iPhone 13 or the iPhone 12; however, if the suspect has backed up their device to their desktop or laptop and the investigator has access to this machine, the backup can easily be recovered, extracted, and analyzed.

Another reason why examining backups may be beneficial is that the user may have deleted some data from their mobile device, but that doesn't delete the data that resides within the backup: it's quite common, in fact, that backup files contain data that the user believes no longer exists.

Local backups, also called iTunes backups, are essentially a logical acquisition of the device and typically contain contacts, SMS messages, media files, logs, databases, keychains, preferences, configurations, browsing artifacts, and location data, for example. A backup can...

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