5 citations · 11 across the 11 of their papers we have counts for
12 papers
Challenges in GenAI and Authentication: a scoping review
Wesley dos Reis Bezerra, Lais Machado Bezerra, Carlos Becker Westphall
Authentication and authenticity have been a security challenge since the beginning of information sharing, especially in the context of digital information. With the advancement of…
Qualitative Assessment of Low Power Wide Area Network Protocols and their Security Aspect
Wesley dos Reis Bezerra, Lais Machado Bezerra, Carlos Becker Westphall
There are currently many communication options in the Internet of Things, even in particular areas such as constrained and battery-powered devices, such as Low Power Wide Area Netw…
A tertiary review on quantum cryptography
Luiz Filipi Anderson de Sousa Moura, Carlos Becker Westphall
Quantum computers impose an immense threat to system security. As a countermeasure, new cryptographic classes have been created to prevent these attacks. Technologies such as post-…
A Survey of Large Language Models in Cybersecurity
Gabriel de Jesus Coelho da Silva, Carlos Becker Westphall
Large Language Models (LLMs) have quickly risen to prominence due to their ability to perform at or close to the state-of-the-art in a variety of fields while handling natural lang…
Distributed Load Orchestration for Vision Computing in Multi-Access Edge Computing
Ricardo N. Boing, Hugo Vaz Sampaio, Fernando Koch +2
Multi-access Edge Computing (MEC) is a type of network architecture that provides cloud computing capabilities at the edge of the network. We consider the use case of video surveil…
A Comparative Qualitative and Quantitative Analysis of the Performance of Security Options for Message Protocols: Fog Computing Scenario
Wesley dos Reis Bezerra, Fernando Koch, Carlos Becker Westphall
We analyze the utilization of publish-subscribe protocols in IoT and Fog Computing and challenges around security configuration, performance, and qualitative characteristics. Such…
Trends, Opportunities, and Challenges in Using Restricted Device Authentication in Fog Computing
Wesley dos Reis Bezerra, Carlos Becker Westphal
The few resources available on devices restricted in Internet of Things are an important issue when we think about security. In this perspective, our work proposes a agile systemat…
A Bibliometrics Analysis on 28 years of Authentication and Threat Model Area
Wesley dos Reis Bezerra, Cristiano Antônio de Souza, Carla Merkle Westphall +1
The large volume of publications in any research area can make it difficult for researchers to track their research areas' trends, challenges, and characteristics. Bibliometrics so…
Characteristics and Main Threats about Multi-Factor Authentication: A Survey
Wesley dos Reis Bezerra, Cristiano Antônio de Souza, Carla Merkle Westphall +1
This work reports that the Systematic Literature Review process is responsible for providing theoretical support to research in the Threat Model and Multi-Factor Authentication. Ho…
Models of Computing as a Service and IoT: an analysis of the current scenario with applications using LPWAN
Wesley dos Reis Bezerra, Fernando Luiz Koch, Carlos Becker Westphall
This work provides the basis to understand and select Cloud Computing models applied for the development of IoT solutions using Low-Power Wide Area Network (LPWAN). Cloud Computing…
Autonomic Management of Power Consumption with IoT and Fog Computing
Hugo Vaz Sampaio, Fernando Koch, Carlos Becker Westphall +2
We introduce a system for Autonomic Management of Power Consumption in setups that involve Internet of Things (IoT) and Fog Computing. The Central IoT (CIoT) is a Fog Computing bas…
Autonomic Intrusion Response in Distributed Computing using Big Data
Kleber Vieira, Fernando Koch, Joao Bosco Mangueira Sobral +2
We introduce a method for Intrusion Detection based on the classification, understanding and prediction of behavioural deviance and potential threats, issuing recommendations, and…