Optical fiber tapping: Methods and precautions

The work

AuthorsM. Zafar Iqbal; Habib Fathallah; Nezih Belhadj
Editors
Typeinproceedings
Year2011
Citekeyiqbal2011optical

Where it appeared

Published in8th International Conference on High-capacity Optical Networks and Emerging Technologies
PublisherIEEE
Pages164--168

Related

Distinct fromdominguez2021intrusive
Distinct fromzyczkowski2018pulsed

From crossref.

Abstract

Optical fiber communication is not as secure as generally perceived. There are a number of known methods of extracting or injecting information into a fiber link, while avoiding detection. Few incidents have been reported as a successfully tapped fiber is difficult to detect. In this paper we highlight a number of known fiber tapping methods. We report simulation of optical characteristics of a fiber being tapped by 'bend' method and proof of concept with physical experiment. We also presented visualized scenarios in which a resourceful eavesdropper can compromise security of a fiber link with existing technologies. Some measures to prevent fiber tapping or to nullify the significance of information tapped from fiber were also discussed.

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Added2026-09-02 15:54 UTC
Approved bya person 2026-09-06 11:19 UTC

Cite it as

@inproceedings{iqbal2011optical,
  title        = {Optical fiber tapping: Methods and precautions},
  author       = {M. Zafar Iqbal and Habib Fathallah and Nezih Belhadj},
  year         = {2011},
  booktitle    = {8th International Conference on High-capacity Optical Networks and Emerging Technologies},
  publisher    = {IEEE},
  pages        = {164--168},
  doi          = {10.1109/honet.2011.6149809},
}

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