Masters of Deception is a time capsule of online computing in the pre-internet age. Written in the mid-90s, it covers the true story of the group that gives the book its title, a loose organization of NYC-based hackers; teenagers with varied backgrounds (black, white, latino, mostly middle or lower middle class) and no real formal tech training. Fascinated by computers and early dial-up modem based connectivity, they absorb knowledge from BBS posts and face-to-face knowledge exchange. Their digital lives are essentially pre-security. Dumpster diving the phone company yields printouts with computer names and passwords, and that doesn’t work, the “boys” (as the authors constantly refer to the mostly-high schoolers) will simply call up a phone company service line and impersonate a field employee to get a key bit of knowledge. “Authority figures were just units in the great system that is life. They were individual lines of code, and if you used them the right way, you could get a predictable response. Power was something you could borrow.”
Between these techniques and simple trial-and-error (“when you are trying to feel your way through the cave, sometimes you just walk into the wall”) M.O.D. builds sufficient knowledge to unlock free long distance calling, changing the capabilities of a phone account, or even shutting down service at a substation (though they typically operate on a “do no harm” honor code, some do not, and there’s always the risk of unintended consequences).
The transitional nature of the era is one of the book’s highlights. Since so much knowledge was passed informally, the crew had gaping holes in their knowledge. One is so self-conscious about appearing uninformed, he sends a neighborhood girl to buy a modem for him, just to avoid the potential embarrassment of the salesperson asking questions he didn’t understand. Passwords and system info is scrawled in notebooks instead of stored in digital files. For both the boys and the investigators that start tracking them, there’s as much communication happening on the telephone as their is via computer terminal.
Masters of Deception drips in 90s culture and style, with a sarcastic, edgy writing style and references to plenty of touchpoints of the era like the movie WarGames, or the first, failed World Trade Center bombing in 1993. M.O.S. has online encounters with minor celebrities like David Barlow of the Grateful Dead, and up speaking with him on the phone. They hack into the credit report of Geraldo Riviera and Julia Roberts. The nascent Electronic Freedom Foundation (EFF) consider defending them when they are prosecuted for their exploits in the phone system, but back off when they decide it might jeopardize their political capital with the incoming Clinton administration. You can tell it was written in the 90s, not reminisced from a distance. The internet hadn’t yet gone mainstream, and the book has no sense of how that will change the tech and hacking landscape. This book is a fun read and real time machine on the intersection between information technology and mainstream society.