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#phreaking#bluebox#telephony

2600? How Phreaking Really Worked

Connections Museum

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Beginner. No background in the topic needed.

267K views3 years ago1 recommendation

History and cultureSecurityHistory of computingExploits and vulnerabilities

Connections Museum explains the mechanics of telephone phreaking and demonstrates how blue boxes manipulated analog trunk signaling.

Secrets of the Little Blue box! Don Froula's Blue Box instructions: github.com/donfroula/Arduino-Multimode-Blue-Box- Exploding the Phone: explodingthephone.com BSTJ: The N2 Carrier Terminal: archive.org/details/bstj44-5-731/mode/2up BSTJ: Signaling Systems for the Control of Telephone Switching: archive.org/details/bstj39-6-1381/ : Intro : What we need for blue boxing : Trunk Supervision demo : Carrier systems : E-Signaling units : Phreaking demo : Cap'n Crunch Whistle : Notch filters : Attempts to thwart : Closing

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What people say. Recommended as an excellent historical explanation and demonstration of analog telephone phreaking.

jamesogon Lobsters • Recommends

2600? How Phreaking Really Worked