Phone Phreaks: The Original Hackers

Before there were computer hackers, there were phone phreaks.

In the 1960s, a blind seven-year-old boy whistled into a telephone receiver and discovered he could manipulate the largest machine ever built. The tone he produced — 2600 Hz, perfectly matched to AT&T's control frequency — gave him access to the entire long-distance network. He didn't understand what he'd found yet. But he couldn't stop exploring it.

That discovery sparked an underground movement that would reshape technology, launch Apple Computer, and create the hacker culture we know today.

Phone Phreaks: The Original Hackers tells the complete story of the curious misfits who reverse-engineered AT&T's telephone network using toy whistles, homemade electronics, and an obsessive need to understand how things worked — long before anyone had a name for what they were doing or a law to prosecute them under.

What you'll discover:

• How a toy whistle from a cereal box could hijack AT&T's entire long-distance network — and why the company had no idea for years
• Why so many of the original phone phreaks were blind, and how their acute sensitivity to sound gave them an edge nobody anticipated
• The direct line from phone phreaking to the founding of Apple Computer
• How Steve Wozniak built the most sophisticated blue box in the phreaking community — and how he and Steve Jobs sold them out of Berkeley dorm rooms
• The cat-and-mouse game between the phreaks and AT&T's security organization, fought across payphones and underground newsletters
• How a single Esquire magazine article blew the movement into the open and changed everything
• The FBI crackdown that transformed curious hobbyists into federal criminals overnight
• Why the core values of phone phreaking — explore, understand, share — became the cultural foundation of modern hacker ethics

This is the origin story of a culture that built the digital world — told through the brilliant, obsessive, gloriously misfit people who started it all with a cereal box whistle and a telephone.

The hackers you know came from somewhere. This is where.

Part of the Digital Outlaws Series, from the author of Digital Outlaws, The Accidental Spy Catcher, and Stuxnet: The Silent Weapon.