Stalking the Wily Hacker: 40 Years Later

Cliff Stoll

DEF CON 34 · Day 1 · Main Stage

Cliff Stoll, an accidental cybersecurity pioneer and renowned author of "The Cuckoo's Egg," took the stage at DEF CON to recount his legendary hunt for a German hacker 40 years ago. This talk, "Stalking the Wily Hacker: 40 Years Later," delves into the origins of modern incident response, intrusion detection, and honeypots, all born out of a 75-cent accounting error at Lawrence Berkeley Labs in 1986. Stoll, then an astronomer, found himself thrust into the nascent world of network security, navigating a landscape devoid of established protocols, tools, or even a recognized "cybersecurity industry."

AI review

This is living history from one of the original practitioners, delivered with genuine passion and zero pretense. Stoll's firsthand account of inventing incident response, honeypots, and intrusion detection before any of those words existed is invaluable context for a community that often forgets where its foundations came from. Not a technical deep-dive by modern standards, but that's not what it's trying to be.

Watch on YouTube