Paul Rosenberg is the founder and CEO of Cryptohippie, a privacy-focused VPN and internet security service, and a longtime advocate for privacy, cryptography, and individual liberty.
Cryptohippie
Cryptohippie provides encrypted internet services designed for privacy-conscious users. The company has been a long-running presence in the intersection of cryptography, privacy, and digital freedom.
Writing and Philosophy
Rosenberg is the author of A Lodging of Wayfaring Men, Production Versus Plunder, and the Free-Man’s Perspective newsletter. His writing spans economics, history, cryptography, and the philosophy of freedom — themes that overlap significantly with the cypherpunk movement that laid the intellectual groundwork for Bitcoin.
Engineering Background
Before his current activities, Rosenberg had a successful engineering career, developing and teaching nineteen continuing education courses for Iowa State University’s College of Engineering and co-founding the Fiber Optic Association.