Cryptographic Algorithms for IoT Privacy: A Technical Review

Akinboboye, Akinsanmi Joel; Oluwole, Ayodele S.; Akinsanmi, Olaitan; Amoran, Abiodun Ernest

doi:10.14445/22315381/ijett-v70i8p219

Cited by 2 publications

(2 citation statements)

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“…It is important to remember that the security of an encryption system depends not only on the algorithm used but also on its implementation and management. Strong keys and good security practices are key components in keeping data safe when using encryption algorithms such as Unimodular Hill Cipher or RSA (Feng et al, 2021;Akinboboye et al, 2022).…”

Section: Fig 3: An Illustration Of the Combined Methods Of Unimodularmentioning

confidence: 99%

Application of Unimodular Hill Cipher and RSA Methods to Text Encryption Algorithms Using Python

Arifin,

Wijonarko,

Suwarno

et al. 2024

Journal of Computer Science

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Text encryption is one of the techniques used to maintain the confidentiality of information in digital communications. In this study, we propose to apply a combination of the Unimodular Hill Cipher and RSA methods to a text encryption algorithm using the Python programming language. The Unimodular Hill Cipher method uses an unimodular matrix to replace text characters with encrypted characters, while RSA (Rivest-Shamir-Adleman) is a public key encryption algorithm that relies on modulo arithmetic properties. The purpose of this research is to combine the strengths of the two methods and produce a more secure text encryption system. Unimodular Hill Cipher provides the advantage of randomizing text characters by using matrix modulo operations, while RSA provides a high level of security through the use of public and private key pairs. In this study, we explain in detail the basic theory and algorithms of the Unimodular Hill Cipher and RSA. We also describe the implementation steps of both methods in the Python programming language. The text data used in this study went through a preprocessing stage before being encrypted. We also analyze the results of the encryption using several statistical methods to measure how close the relationship between the original text and the result of the encryption is. In a comparative analysis with the previous paper, in this study, the use of the Unimodular Hill Cipher and RSA methods in the context of Python provides additional insight into the performance and level of security of both. The experimental results show that the combination of the Unimodular Hill Cipher and RSA methods can produce a higher level of security in text encryption. It is hoped that this research can contribute to the development of a more effective and secure text encryption algorithm.

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Section: Fig 3: An Illustration Of the Combined Methods Of Unimodularmentioning

confidence: 99%

Application of Unimodular Hill Cipher and RSA Methods to Text Encryption Algorithms Using Python

Arifin,

Wijonarko,

Suwarno

et al. 2024

Journal of Computer Science

View full text Add to dashboard Cite

show abstract

“…One method commonly used in cryptography is symmetric encryption, which is an encryption method that uses one key to encrypt and decrypt messages. The key must guard confidentiality so that messages are encrypted no can be recovered by the party that is not authorized [2]. In addition, there is also an asymmetric encryption method, which uses two keys, namely the key public and the key private.…”

Section: Introductionmentioning

confidence: 99%

The Audio Encryption Approach uses a Unimodular Matrix and a Logistic Function

Arifin¹,

Tan²,

Ariani³

et al. 2023

IJETAE

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The encryption algorithm is very important to guard the confidentiality of audio information. One of the most effective audio encryption algorithms is to use a unimodular matrix and Bernoulli function. In this research, we develop an audio encryption algorithm that uses a unimodular matrix and a Bernoulli function. This algorithm is implemented using the language Python programming. The audio data encrypted using this algorithm is capable produce audio data that is secure and difficult for unauthorized parties to decipher authorized. In addition, this algorithm also has good performance in terms of speed and efficiency.

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Cryptographic Algorithms for IoT Privacy: A Technical Review

Cited by 2 publications

References 0 publications

Application of Unimodular Hill Cipher and RSA Methods to Text Encryption Algorithms Using Python

Application of Unimodular Hill Cipher and RSA Methods to Text Encryption Algorithms Using Python

The Audio Encryption Approach uses a Unimodular Matrix and a Logistic Function

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