Results 61 to 70 of about 40,711,109 (195)

Banking innovation and digital transformation as catalysts of infrastructure financing: Evidence from Indonesian banking [PDF]

Banks and Bank Systems
Type of the article: Research Article AbstractDigital transformation in the banking sector increasingly determines the direction of financial intermediation, including infrastructure financing, which requires long-term commitment.
Silviana Pebruary, Hadi Ismanto, Aida Nahar, Isna Amalia   +3 more
doaj   +1 more source

Blockchain security enhancement: an approach towards hybrid consensus algorithms and machine learning techniques

Scientific Reports
In this paper, we propose hybrid consensus algorithms that combine machine learning (ML) techniques to address the challenges and vulnerabilities in blockchain networks.
K. Venkatesan, Syarifah Bahiyah Rahayu
doaj   +1 more source

Commitment Schemes from OWFs with Applications to Quantum Oblivious Transfer

Entropy
Commitment schemes (CSs) are essential to many cryptographic protocols and schemes with applications that include privacy-preserving computation on data, privacy-preserving authentication, and, in particular, oblivious transfer protocols.
Thomas Lorünser, Sebastian Ramacher, Federico Valbusa   +2 more
doaj   +1 more source

Light Fields for Face Analysis

Sensors, 2019
The term “plenoptic” comes from the Latin words plenus (“full”) + optic. The plenoptic function is the 7-dimensional function representing the intensity of the light observed from every position and direction in 3-dimensional ...
Chiara Galdi, Valeria Chiesa, Christoph Busch, Paulo Lobato Correia, Jean-Luc Dugelay, Christine Guillemot   +5 more
doaj   +1 more source

Unified Model for Data Security -- A Position Paper [PDF]

, 2014
One of the most crucial components of modern Information Technology (IT) systems is data. It can be argued that the majority of IT systems are built to collect, store, modify, communicate and use data, enabling different data stakeholders to access and ...
Ko, Ryan K. L., Ryan K.L. Ko, Ryan K. L. Ko, Akram, Raja Naeem, Raja Naeem Akram, Ko, Ryan K.L.   +5 more
core   +1 more source

Cybersecurity and Forensic Analysis of IP-Cameras Used in Saudi Arabia

Journal of Information Security and Cybercrimes Research
In smart city infrastructure, IP cameras play a pivotal role in crime prevention and detection. However, not much research has been conducted on IP cameras from a cybersecurity and forensics perspective.
Istabraq M. Alshenaif, Lujain A. Alharbi, Sandaresan Ramachandran, Kyounggon Kim   +3 more
doaj   +1 more source

AI-Amplification Indicator: An Actor-Level Scoring Framework for Ransomware Operations on the Dark Web

Journal of Cybersecurity and Privacy
Ransomware operations have evolved from isolated malware incidents into organized ransomware-as-a-service (RaaS) ecosystems that employ coordinated tactics, techniques, and procedures and increasingly rely on automation and artificial intelligence to ...
Mostafa Moallim, Seokhee Lee, Ibrahim Alzahrani, Faisal Abdulaziz Alfouzan, Kyounggon Kim   +4 more
doaj   +1 more source

Low Randomness Masking and Shuffling: An Evaluation Using Mutual Information

Transactions on Cryptographic Hardware and Embedded Systems, 2018
Side-channel countermeasure designers often face severe performance overheads when trying to protect a device. Widely applied countermeasures such as masking and shuffling entail generating a large amount of random numbers, which can result in a ...
Kostas Papagiannopoulos
doaj   +1 more source

Security Studies: The Homeland Adapts [PDF]

, 2011
This article appeared in Homeland Security Affairs (September 2011), v.7 no.2"This essay examines the development of homeland security education since 9/11 and the influences that have helped to shape its evolution.
Supinski, Stanley
core   +2 more sources

Leveraging Social Networks for Cyber Threat Intelligence: Analyzing Attack Trends and TTPs in the Arab World

IEEE Access
The primary objective of this study is to investigate cybercrime threat intelligence in the context of attack trends and tactics, techniques, and procedures (TTPs) employed by cyber attack groups targeting the Arab world.
Seokhee Lee, Aisha Abdu Hassan Mujammami, Kyounggon Kim   +2 more
doaj   +1 more source