
Episode 7: David Jacoby aka pewp
From Where Warlocks Stay Up Late by wwsul
August 22, 2025 · 1h 54m · Episode 2
About this episode
David Jacoby, a pioneering Swedish hacker, discusses his influential career in cybersecurity and hacker culture.
David Jacoby (aka “pewp”) is a pioneering Swedish hacker with over 30 years of influence in cybersecurity and hacker culture. From the early days of BBS systems, war dialing, and underground groups like Hack.se to connections with the Pirate Bay founders and the infamous CIA website hack, his journey shaped how hacking is viewed worldwide. He has been a technical advisor for the Millennium Trilogy (The Girl with the Dragon Tattoo), starred in mainstream TV series like “Hacked”, founded Unreached AB, and now drives innovation as Chief Strategy Officer at Syndis in Iceland. Known for blending technical brilliance with cultural impact, Jacoby’s career reflects the evolution of hacking from underground curiosity to a force that redefined modern cybersecurity.
People in this episode
Guest: David Jacoby
Topics covered
- cybersecurity
- hacker culture
- hacking history
- BBS systems
- underground hacking
- innovation
Keywords
- David Jacoby
- cybersecurity
- hacker culture
- Pirate Bay
- CIA hack
- Millennium Trilogy
- innovation
- BBS systems
Mentioned in this episode
Organizations: Syndis, Unreached AB, Pirate Bay, CIA
Books & works: Millennium Trilogy, The Girl with the Dragon Tattoo, Hacked
Places: Iceland
More episodes of Where Warlocks Stay Up Late
- Episode 10: Cris Thomas aka Space Rogue · March 3, 2026 · 2h 31m
- Episode 9: Rob Knake · January 14, 2026 · 2h 14m
- Episode 8: Mohammed Bagha aka "MB" · October 7, 2025 · 1h 56m
- Episode 6: Jason Snitker aka Parmaster · August 3, 2025 · 1h 50m
- Episode 5: Terry Rankhorn Part 2 · July 16, 2025 · 2h 1m
- Episode 5: Terry Rankhorn Part 1 · July 7, 2025 · 1h 53m
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