Results 101 to 110 of about 168,612 (205)

OPTIMASI KEAMANAN DATA PENERIMAAN MAHASISWA MENGGUNAKAN AES-256, SHA-256, DAN BASE64

In this era of extraordinary information technology, data security is a priority, especially the process of admitting new students (PMB) to tertiary institutions.
Ahmad Halimi, Abu Tholib, Moh. Ainol Yaqin   +2 more
core   +1 more source

Block chain enabled hybrid cryptographic algorithm for security and privacy preservation of electronic health records

ICT Express
With recent trends, the cloud-computing paradigm has gained significant attention, especially in patient health monitoring applications. To date, several cryptographic methods have been introduced to accomplish secure medical data access and storage in ...
J. Ananda Babu, Sujata Patil, B.D. Parameshachari, Stefano Rinaldi, Kavitha Rani Balmuri, K.L. Hemalatha   +5 more
doaj   +1 more source

Programmatic SAT for SHA-256 Collision Attack

Cryptographic hash functions play a crucial role in ensuring data security, generating fixed-length hashes from variable-length inputs. The hash function SHA-256 is trusted for data security due to its resilience after over twenty years of intense ...
Alamgir, Al Nahiyan Bin
core  

Antibiofilm Activity and Biocompatibility of Temporin-SHa: A Promising Antimicrobial Peptide for Control of Fluconazole-Resistant Candida albicans

Microorganisms
The aim of the study was to investigate the effect of antimicrobial peptides (AMPs) Hylin−a1, KR−12-a5, and Temporin-SHa in Candida albicans as well as the biocompatibility of keratinocytes spontaneously immortalized (NOK-si) and human gingival ...
Luana Mendonça Dias, Eduardo Maffud Cilli, Karine Sousa Medeiros, Maria Carolina Oliveira de Arruda Brasil, Lina Maria Marin, Walter L. Siqueira, Ana Claudia Pavarina   +6 more
doaj   +1 more source

Custom MIPS-based Processor for Calculating SHA-256

, 2020
A hashing algorithm is a one-way encryption mathematical function that takes in a set of data and condenses it to an output of a fixed size called the message digest (hash).
Keil, Gordon, Rounsefell, Kristi, Zadeh, Pasha Beglar, Dela Paz, Adriel, Huang, Renrong   +4 more
core  

Parallelizing SHA-256, SHA-1 and MD5 and AES on the cell broadband engine [PDF]

, 2010
The Cell BE Architecture connects a Power processor with several synergistic processing units via a high-speed bus, allowing parallel processing on a chip.
Simson Garfinkel, Allen, Bruce, Garfinkel, Simson, Canright, David, George Dinolt, Dinolt, George, David Canright, Bruce Allen   +7 more
core  

Implementasi algoritma SHA-256 menggunakan visual studio dan openSSL

Keamanan jaringan merupakan hal yang sangat penting karena akses internet terbuka bagi siapapun. Setiap data dapat diakses diinternet dengan sangat mudah terutama data yang sifatnya terbuka dan umum.
Arif Funnatiq
core  

Penggunaan Algoritma SHA-256 Sebagai Pengganti Algoritma MD5 Pada IPSec

, 2012
Keamanan pada komunikasi melalui jaringan komputer sekarang telah menjadi persoalan penting. Teknik kriptografi diimplementasikan pada protokol komunikasi IPSec untuk mendapatkan aspek keamanan tersebut.
M, PUJIUTOMO WAHYU
core  

FPGA-Based Testbed for Fault Injection on SHA-256 [PDF]

, 2015
In real world applications, cryptographic algorithms are implemented in hardware or software on specific devices. An active attacker may inject faults during the computation process and careful analysis of faulty results can potentially leak secret ...
Jose, Najma
core  

A High-Performance Multimem SHA-256 Accelerator for Society 5.0

The development of a low-cost high-performance secure hash algorithm (SHA)-256 accelerator has recently received extensive interest because SHA-256 is important in widespread applications, such as cryptocurrencies, data security, data integrity, and ...
Tran, Thi Hong, Nakashima, Yasuhiko, Pham, Hoai Luan   +2 more
core