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Implementasi Algoritma HMAC-SHA-256 Untuk Keamanan Kemasan Produk

Bit (Fakultas Teknologi Informasi Universitas Budi Luhur), 2023
Perkembangan teknologi memiliki dampak yang signifikan pada perindustrian, teknologi telah membantu perusahaan dalam meningkatkan efisiensi produksi, mengurangi biaya serta meningkatkan kualitas produk.
Agung Pambudi, Asriyanik Asriyanik
exaly   +1 more source

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Preaveraging and Carry Propagate Approaches to Side-Channel Analysis of HMAC-SHA256

Transactions on Embedded Computing Systems, 2016
Although HMAC-SHA has been standardized for over a decade, few published attacks on the single-cycle round implementation exist. In this research, new attack techniques are provided, for the first time, (1) to help to discriminate between values of secret intermediate variables within HMAC and (2) to reduce the large word size complexity.
Catherine H Gebotys
exaly   +3 more sources

Real-Time Secure Cloud Transmission Framework for Agricultural Surveillance Using YOLOv5, AES-256, and HMAC-SHA256

Journal of Applied Science and Technology Trends
The agricultural surveillance systems produce unending floods of delicate visual information that needs to be sent safely to cloud-based infrastructures to be subjected to real-time interpretation and decision-making processes. The current paper introduces a new real-time, lossless, and secure edge-to-cloud transmission model which combines YOLOv5 ...
Harwant Singh Arri, Vishal Kumar Singh
exaly   +2 more sources

Enhancing Data Security: A Comprehensive Study on the Efficacy of JSON Web Token (JWT) and HMAC SHA-256 Algorithm for Web Application Security [PDF]

International Journal on Recent and Innovation Trends in Computing and Communication, 2023
In today's digital era, data security is a very important aspect in various applications and services. In order to protect the integrity, confidentiality and authentication of data, security technologies such as JSON Web Token (JWT) and HMAC SHA256 ...
Manish Rana, et al.
exaly   +2 more sources

Implementation of HMAC-SHA256 algorithm for hybrid routing protocols in MANETs

2015 International Conference on Electronic Design, Computer Networks & Automated Verification (EDCAV), 2015
The purpose of a hash function is to produce a "fingerprint" of a message or data for authentication. The strength of the Hash code against brute-force attacks depends on the length of the hash code produced by the algorithm. Constructing the Message Authentication Codes (MAC) from Cryptographic hash functions (SHA-256) gives faster execution in ...
Dilli Ravilla, Chandra Shekar Reddy Putta   +1 more
openaire   +1 more source

The Digital Fingerprint of XML Electronic Medical Records Based on HMAC-SHA256 Algorithm

2011 IEEE 3rd International Conference on Communication Software and Networks, 2011
In order to protect the integrity and consistency of XML Electronic Medical Records in the network transmission, the paper used the HMAC-SHA256 Algorithm to study the "digital fingerprint" and the authentication of the whole XML Electronic Medical Records.
Na Cheng, Yan Wang, Xuehong Zhao, Ning Li   +3 more
exaly   +2 more sources

Enhanced Audio Encryption Scheme: Integrating Blowfish, HMAC-SHA256, and MD5 for Secure Communication

Mesopotamian Journal of CyberSecurity
In today's communications, it is vital to protect audio data privacy before and after transfer. This work therefore introduces the enhanced audio encryption scheme (EAES), which employs the most effective techniques of cryptography and processes them to make it impossible for unauthorized persons or programs to access or change the contents of audio ...
Jenan Ayad, Noor Qaddoori, Hasanain Maytham   +2 more
exaly   +2 more sources

Hybrid Lightweight Encryption Framework for Light Field Displays Using CNN-Based Multiplicative Layer Encoding and HIGHT–HMAC-SHA256 Scheme

Journal of Electronic Imaging
Light field imaging is increasingly used in applications such as virtual and augmented reality, computational photography, and medical imaging, necessitating robust protection of high-dimensional visual data. We present a hybrid lightweight encryption framework for securing multiplicative layers generated from light field data using a CNN-based ...
Sally Khaidem
exaly   +2 more sources

Side-Channel Attack-Resistant HMAC-SHA256 Accelerator With Boolean and Arithmetic Masking in Intel 4 CMOS

IEEE Journal of Solid-State Circuits
Vivek De, Raghavan Kumar, Sachin Taneja
exaly   +3 more sources

Modifikasi Keamanan Otentikasi OTP Menggunakan Algoritma HMAC-SHA256 pada Sistem Informasi PT Indonesia Gadai Oke

Jurnal Ilmu Komputer dan Sistem Informasi
Keamanan data pengguna pada sistem informasi berbasis web seringkali terancam oleh kelemahan mekanisme otentikasi konvensional yang hanya mengandalkan kata sandi statis. Serangan seperti pencurian kredensial (credential theft) dan brute force pada sistem informasi internal PT.
Alvin Lie, Martiano Martiano
exaly   +2 more sources