5 citations · 5 across the 2 of their papers we have counts for
8 papers
Towards new challenges of modern Pentest
Daniel Dalalana Bertoglio, Arthur Gil, Juan Acosta +3
With the increasing number of internet-based resources and applications, the amount of attacks faced by companies has increased significantly in the past years. Likewise, the techn…
Context-based smart contracts for appendable-block blockchains
Henry C. Nunes, Roben C. Lunardi, Avelin F. Zorzo +2
Currently, blockchain proposals are being adopted to solve security issues, such as data integrity, resilience, and non-repudiation. To improve certain aspects, e.g., energy consum…
Data-Driven Model-Based Analysis of the Ethereum Verifier's Dilemma
Maher Alharby, Roben Castagna Lunardi, Amjad Aldweesh +1
In proof-of-work based blockchains such as Ethereum, verification of blocks is an integral part of establishing consensus across nodes. However, in Ethereum, miners do not receive…
Impact of consensus on appendable-block blockchain for IoT
Roben C. Lunardi, Regio A. Michelin, Charles V. Neu +2
The Internet of Things (IoT) is transforming our physical world into a complex and dynamic system of connected devices on an unprecedented scale. Connecting everyday physical objec…
Pentest on an Internet Mobile App: A Case Study using Tramonto
Daniel Dalalana Bertoglio, Guilherme Girotto, Charles Varlei Neu +2
Mobile applications are used to handle different types of data. Commonly, there is a set of personal identifiable information present in the data stored, shared and used by these a…
Performance and Cost Evaluation of Smart Contracts in Collaborative Health Care Environments
Roben Castagna Lunardi, Henry Cabral Nunes, Vinicius da Silva Branco +3
Blockchain emerged as a solution for data integrity, non-repudiation, and availability in different applications. Data sensitive scenarios, such as Health Care, can also benefit fr…