Results 71 to 80 of about 24,848 (216)

Affordances, dread, and online fraud: Exploring and advancing social learning theory in online contexts

open access: yesCriminology, Volume 64, Issue 3, Page 698-733, August 2026.
Abstract We investigate how the affordances of an online context shape the processes of social learning. Using a dataset of more than 11,000 posts from the fraud subdread on the dark web forum Dread, we examine how affordances of platform governance, connectivity, anonymity, invisibility, asynchronicity, and limited oversight influence the components ...
Fangzhou Wang, Timothy Dickinson
wiley   +1 more source

QR-SSO - Towards a QR-Code based Single Sign-On system [PDF]

open access: yes, 2011
Today internet users use a single identity to access multiple services. With single sign-on (SSO), users don’t have to remember separate username/password for each service provider, which helps the user to browse through the web seamlessly.
Mukhopadhyay, Syamantak, Argles, David
core   +1 more source

Small Language Models: A Systematic Review of Computational Trade‐Offs, Privacy Advantages and Deployment in Intelligent Systems

open access: yesExpert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT This systematic review synthesizes evidence from 68 studies, including peer‐reviewed journal articles, indexed conference/workshop proceedings and five remaining arXiv preprints published between 2022 and 2025, on small language models (SLMs) as computationally efficient alternatives to large language models (LLMs).
Sena Dikici, Turgay Tugay Bilgin
wiley   +1 more source

To deceive or not to deceive! Legal implications of phishing covert research

open access: yes, 2013
Whilst studying mobile users' susceptibility to phishing attacks, we found ourselves subject to regulations concerning the use of deception in research. We argue that such regulations are misapplied in a way that hinders the progress of security research.
Sugiura, Lisa
core   +1 more source

Datasets for phishing websites detection

open access: yesData in Brief, 2020
Phishing stands for a fraudulent process, where an attacker tries to obtain sensitive information from the victim. Usually, these kinds of attacks are done via emails, text messages, or websites.
Grega Vrbančič   +2 more
doaj   +1 more source

The economy of phishing: A survey of the operations of the phishing market

open access: yesFirst Monday, 2005
Phishing has been defined as the fraudulent acquisition of personal information by tricking an individual into believing the attacker is a trustworthy entity [1]. Phishing attacks are becoming more sophisticated and are on the rise. In order to develop effective strategies and solutions to combat the phishing problem, one needs to understand the ...
openaire   +2 more sources

International phishing gangs and operation Phish & Chip [PDF]

open access: yesDigital Evidence and Electronic Signature Law Review, 2014
Francesco Cajani provides an insight to the practical problems when dealing with cross-border crime.
openaire   +1 more source

Enhancing Classification Performance on Imbalanced Datasets Through Complexity‐Guided Oversampling With SMOTE

open access: yesExpert Systems, Volume 43, Issue 8, August 2026.
ABSTRACT Improving classification performance on imbalanced datasets remains a challenging problem in machine learning. Synthetic oversampling techniques such as SMOTE are widely used to address class imbalance; however, their random interpolation strategy often ignores structural data properties, which may affect classifier generalisation.
Jose L. Morillo‐Salas   +3 more
wiley   +1 more source

Cybersecurity in aquaculture: Risks, governance, and future directions across production systems

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 4, August 2026.
Abstract Aquaculture is becoming increasingly dependent on connected sensors, remote monitoring, edge and cloud analytics, automation, and digital traceability; however, the cybersecurity evidence base remains fragmented and low‐trophic systems are markedly underrepresented.
Indrek Adler   +3 more
wiley   +1 more source

Revocable and Traceable Data Sharing and Encryption Methods in Cloud Computing Environments

open access: yesEngineering Reports, Volume 8, Issue 7, July 2026.
This paper proposes a revocable, traceable cloud data sharing scheme. It enhances multi‐authority attribute‐based encryption for fine‐grained access with immediate user revocation and precise leak tracking. Evaluations on a manufacturing platform show efficient performance, handling 1 GB files with re‐encryption under 4.3 s and strong privacy ...
Ming Fang   +3 more
wiley   +1 more source

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