Orange box

An orange box is a piece of hardware or software that generates caller ID frequency-shift keying (FSK) signals to spoof caller ID information on the target's caller ID terminal. Phreakers typically use them and other phreaking boxes to perform their attacks.

See also

References

  1. ↑ Tu, Huahong; et al. (14–16 November 2016). Toward Authenticated Caller ID Transmission: The Need for a Standardized Authentication Scheme in Q. 731.3 Calling Line Identification Presentation (PDF). 2016 ITU Kaleidoscope: ICTs for a Sustainable World (ITU WT). IEEE. p. 7. Retrieved 16 June 2025.
  2. ↑ Gregg, Michael (2015). The Network Security Test Lab: A Step-by-Step Guide. Wiley. pp. 17–18. ISBN 978-1118987131. Retrieved 16 June 2025.