Today we have updated all five digital supplement guides. If you purchased any, please check your email for the download link(s). If you would like more information on these guides, please visit https://inteltechniques.com/books.html. The following provides details of each update:

OSINT Techniques-Leaks, Breaches, & Logs:
Page 81: Updated two commands to correct a file name and use sort instead of gsort.
Page 152: Updated paths within script for options 22-24 for functioning full-disk queries.
Page 157: Added a section about internal drive data storage.
Page 164: Added an option to export a SQLite database to CSV file.
Pages 170-171: Updated eBook price increase for new orders.
Updated DataTool and DataTool.sh scripts on the website to reflect changes.

Extreme Privacy-Mobile Devices:
Page 74: Eliminated line about Telnyx not having voicemail capabilities.
Page 77: Added new section about Telnyx voicemail configuration.
Page 78 & 147: Added new Voip.ms signup code with less scrutiny on new accounts.
Page 80: Added new section about VoIP.ms voicemail configuration.
Page 81: Added URLs for VoIP.ms sanitization.
Page 82: Added new warning about MySudo purchases.
Pages 158-159: Updated eBook price increase for new orders.

Extreme Privacy-macOS Devices:
Page 60: Added clarification about encrypted DNS within macOS.
Pages 79-83: Replaced the Twilio sanitization options and script for better stability.
Page 84: Eliminated line about Telnyx not having voicemail capabilities.
Page 86: Added new section about Telnyx voicemail configuration.
Page 87: Added new Voip.ms signup code with less scrutiny on new accounts.
Page 88: Added new section about VoIP.ms voicemail configuration.
Page 90: Added new section about VoIP.ms API access.
Page 101: Added a new section about UTM Network Connectivity.
Page 109: Corrected Documents path in script.
Pages 116-117: Updated eBook price increase for new orders.

Extreme Privacy-Linux Devices:
Page 18: Added command to remove dark theme background.
Pages 69-74: Added a Twilio access and sanitization script.
Page 75: Eliminated line about Telnyx not having voicemail capabilities.
Page 77: Added new section about Telnyx voicemail configuration.
Page 78: Added new Voip.ms signup code with less scrutiny on new accounts.
Page 80: Added new section about VoIP.ms voicemail configuration.
Page 81: Added new section about VoIP.ms API access.
Pages 112-113: Updated eBook price increase for new orders

Extreme Privacy-VPNs and Firewalls:
Page 20: Added further clarification about PIA's dedicated IP usage.
Page 24: Added brief warning about self-hosted VPN service.
Pages 94-95: Updated eBook price increase for new orders.