Implementasi Pengacakan Bit Nilai Warna Spasi Pada Steganografi Di  Dokumen Teks OOXML

Tri Yatmo Noveary; Kevin Ekaputra; Halim Agung

doi:10.29207/resti.v2i2.292

Tri Yatmo Noveary Universitas Bunda Mulia
Kevin Ekaputra Universitas Bunda Mulia
Halim Agung Universitas Bunda Mulia

DOI: https://doi.org/10.29207/resti.v2i2.292

Keywords: Steganography, Office Open XML, space color code bits

Abstract

Steganography exists due to the need to hide data in another data. The purpose of this research is to find another alternative in doing steganography via Office Open XML text document files. The research is done by library review, and application building. Design is done using flowcharts. Tests are done by comparing the result, and testing the endurance of the message via file format change, and content and name changing. From the result of the result, steganography done using space color code bit position randomization will not visually affect the document significantly. The message can endure conversions to file formats DOC, ODT, and PDF, 93% endure conversions to RTF file format, and cannot endure conversions to TXT file format, and can endure content change as long as there’s the sequence of files, and the spaces left intact.

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