Results 11 to 20 of about 226,366 (162)
SHA-1 and MD5 Cryptographic Hash Functions: Security Overview
Communications, 2015 Despite their obsolescence and recommendations they are phased out from production environment, MD5 and SHA-1 cryptographic hash functions remain defaults frequently offered in many applications, e.g., database managers.
Roman Jasek
doaj +2 more sources
Authentication method in SWIM based on improved Diameter/EAP-MD5 [PDF]
Tongxin xuebao, 2014 System wide information management (SWIM) provides the civil aviation information exchange and data sharing function by using service-oriented architecture (SOA).
Zhi-jun WU, Ting ZHAO, Jin LEI
doaj +4 more sources
Vigilant Algorithms and the Contagion of Risk in Automated Opioid Risk Assessment. [PDF]
Sociol Health IllnABSTRACT Amid the ongoing opioid crisis, U.S. health systems have extended prescription monitoring interfaces with proprietary reports that provide clinicians with algorithmic risk scores to guide opioid decisions. However, little is known about how such tools shape clinical encounters, professional authority and accountability in everyday care.
Lange A, Lipp B.
europepmc +2 more sources
Adaptive secure malware efficient machine learning algorithm for healthcare data
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Malware software now encrypts the data of Internet of Things (IoT) enabled fog nodes, preventing the victim from accessing it unless they pay a ransom to the attacker. The ransom injunction is constantly accompanied by a deadline. These days, ransomware attacks are too common on IoT healthcare devices.
Mazin Abed Mohammed +8 more
wiley +1 more source
A New Approach in Expanding the Hash Size of MD5 [PDF]
, 2022 The enhanced MD5 algorithm has been developed by expanding its hash value up to 1280 bits from the original size of 128 bit using XOR and AND operators. Findings revealed that the hash value of the modified algorithm was not cracked or hacked during the ...
Maliberan, Esmael Verano +5 more
core +1 more source
STUDI LITERATUR KRIPTOGRAFI DENGAN ALGORITMA MESSAGE DIGEST 5 (MD5) [PDF]
Teknika, 2013 Didalam melakukan pengiriman suatu pesan, hingga pesan itu diterima, terdapat persoalan yang sangat penting untuk diperhatikan, kerahasiaan, autentikasi, keutuhan dan tak berbantahkan (non-repudiation).
Timothy John Pattiasina +1 more
doaj +2 more sources
Criptografía y seguridad en M-COMMERCE
Revista Científica Ciencia y Tecnología, 2017 El presente trabajo analiza los parámetros de seguridad más utilizados en el comercio electrónico realizado a través de dispositivos móviles (m-commerce), dentro de este se hace referencia a los tipos de cifrados que se usan con el fin de precautelar la ...
Cristhian Romero Romero +2 more
doaj +1 more source
Single-block collision attack on MD5 [PDF]
, 2012 In 2010, Tao Xie and Dengguo Feng [ePrint 2010/643] constructed the first single-block collision for MD5 consisting of two 64-byte messages that have the same MD5 hash. Details of their attack, developed using what they call an evolutionary approach, has
Marc Stevens
core +3 more sources
Implementasi Enkripsi Data MD5 dan SHA-256 pada Sistem Informasi Peminjaman Buku Tanah
Techno.Com, 2023 Setiap lapisan masyarakat harus memperhatikan keamanan sistem informasi untuk menghindari kejahatan dunia maya. Keadaan ini menimbulkan risiko yang harus dikelola untuk melindungi aset dari kejahatan dunia maya.
Hajra Rasmita Ngemba +3 more
doaj +1 more source
Data Security System login With MD5 Algorithms in Applications deskresy.com [PDF]
, 2020 Cryptography is a technique of data security by processing the data (plaintext) using an encryption method so that the the data can not be read directly, especially by unauthorized parties.
Ferdiansyah, Rahmat +1 more
core +1 more source