Skip to main navigation Skip to search Skip to main content

On the security of the secure arithmetic code

  • Hung Min Sun*
  • , King Hang Wang
  • , Wei Chih Ting
  • *Corresponding author for this work

Research output: Contribution to journalJournal articlepeer-review

16 Citations (Scopus)

Abstract

In 2007, Kim proposed a secure compression code called the Secure Arithmetic Code (SAC). The code was claimed to be secure against chosen plaintext attacks. However, we find that the SAC is not as secure as the authors have claimed. In this paper, we show the code is prone to two attacks. The first attack completely breaks the code using an adaptive chosen plaintext attack with a polynomial number of queries. The second attack is a ciphertext-only attack, which removes a part of the output permutation.

Original languageEnglish
Pages (from-to)781-789
Number of pages9
JournalIEEE Transactions on Information Forensics and Security
Volume4
Issue number4
Early online date22 Sept 2009
DOIs
Publication statusPublished - Dec 2009

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

User-Defined Keywords

  • Arithmetic codes (ACs)
  • Communication system security
  • Data compression

Fingerprint

Dive into the research topics of 'On the security of the secure arithmetic code'. Together they form a unique fingerprint.

Cite this