Privacy Tools in the Age of AI: Practical Strategies with VPNs, Secure DNS, Private Relay and Intelligent Defenses. Build Your Own VPN

Build Stronger Digital Privacy in the Age of AI In today's hyper-connected world, your personal data is constantly at risk-from advertisers, data brokers, hackers, and even artificial intelligence (AI). Privacy Tools in the Age of AI is a practical guide to protecting yourself online with modern tools and smarter digital habits. Based on 10 years of open-source development trusted by millions of users worldwide, this book provides clear, reliable guidance you can trust. From WireGuard, OpenVPN, IKEv2 VPN, and secure DNS to Apple's iCloud Private Relay, Tor, and AI-powered intelligent defenses, this book explains what works, what doesn't, and how to set it all up in clear, simple steps.
Written for both everyday internet users and IT professionals, it balances hands-on advice with insights into emerging trends shaping the future of digital privacy. Whether you're securing your home Wi-Fi, protecting sensitive data, or just trying to browse without being tracked, this book gives you the knowledge and confidence to take control of your online privacy. Get your copy of this book today and start building stronger digital privacy. About the author Lin Song, PhD, is a Software Engineer and open source developer.
He created and maintains the Setup IPsec VPN projects on GitHub since 2014, for building your own VPN server in just a few minutes. The projects have 20, 000+ GitHub stars and 30 million+ Docker pulls, and have helped millions of users set up their own VPN servers.