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An seL4-based Trusted Execution Environment on RISC-V
In an era where digital security is paramount, the concept of Trusted Execution Environments (TEEs) is crucial for safeguarding …
Everton de Matos, Willian Tessaro Lunardi, Jouni Ukkonen, Tero Salminen
A Dynamic Network-based Intrusion Detection Model for Industrial Control Systems
Industrial Control Systems (ICS) play a crucial role in managing and controlling industrial assets. Due to their critical importance, …
Paulo R. de Oliveira, Altair O. Santin, Pedro Horchulhack, Eduardo K. Viegas, Everton de Matos
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Integrating VirtIO and QEMU on seL4 for Enhanced Devices Virtualization Support
Virtualization is a crucial technology for consolidating workloads and improving resource utilization in modern computing systems. seL4 …
Everton de Matos, Conor Lennon, Eduardo K. Viegas, Markku Ahvenjärvi, Hannu Lyytinen, Ivan Kuznetsov, Joonas Onatsu, Anh Huy Bui
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A Dynamic Machine Learning Scheme for Reliable Network-Based Intrusion Detection
Several works have proposed highly accurate machine learning (ML) techniques for network-based intrusion detection over the past years. …
Eduardo K. Viegas, Everton de Matos, Paulo R. de Oliveira, Altair O. Santin
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Context-Aware Security in the Internet of Things: A Review
Security and privacy are hot topics when considering the Internet of Things (IoT) application scenarios. By dealing with sensitive and …
Everton de Matos, Eduardo Viegas, Ramão Tiago Tiburski, Fabiano Hessel
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ConShar: An Edge-based Context Sharing Model for the Internet of Things
Internet of Things (IoT) has become popular by its characteristics of embedded processing power and network capabilities into a wide …
Everton de Matos, Ramão Tiago Tiburski, Fabiano Hessel
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Improving Drone Mission Continuity in Rescue Operations with Secure and Efficient Task Migration
Nowadays first responders are assisted in rescue operations by several modern technologies in the disposal of humanity such as Unmanned …
Kyusuk Han, Shamma Al Blooshi, Noura Alnuaimi, Eiman Al Nuaimi, Everton de Matos, Rafail Psiakis
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MIPS and RISC-V: Evaluating Virtualization Trade-off for Edge Devices
In the run to improve security on Edge Devices, separation by software appears as a well-known technique that can be achieved by …
Carlos Moratelli, Ramão Tiago Tiburski, Sergio F. Johann, Emanuel Moura, Everton de Matos, Fabiano Hessel
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An Edge Decentralized Security Architecture for Industrial IoT Applications
The deployment of Industrial IoT Applications are quickly spreading around companies and organizations, mainly involving the use of …
Gabriel Portal, Everton de Matos, Fabiano Hessel
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Evaluating the DTLS Protocol from CoAP in Fog-to-Fog Communications
The evolution of the Internet of Things (IoT) and the vast amount of data that has been sent to the Cloud have pushed the horizon to …
Ramão Tiago Tiburski, Everton de Matos, Fabiano Hessel
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