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In a world, where complexity increases on a daily basis the Function-as-a-Service (FaaS) cloud model seams to take countermeasures. In comparison to other cloud models, the fast evolving FaaS increasingly abstracts the underlying…

Software Engineering · Computer Science 2019-05-20 Roland Pellegrini , Igor Ivkic , Markus Tauber

Techniques for verifying or invalidating the security of computer systems have come a long way in recent years. Extremely sophisticated tools are available to specify and formally verify the behavior of a system and, at the same time,…

Cryptography and Security · Computer Science 2024-04-16 Matteo Busi , Riccardo Focardi , Flaminia Luccio

The variety of services and functionality offered by various cloud service providers (CSP) have exploded lately. Utilizing such services has created numerous opportunities for enterprises infrastructure to become cloud-based and, in turn,…

Cryptography and Security · Computer Science 2021-05-20 Jeffrey C Kimmell , Mahmoud Abdelsalam , Maanak Gupta

The NIS Directive introduces obligations for the security of the network and information systems of operators of essential services and of digital service providers and require from the national competent authorities to assess their…

Cryptography and Security · Computer Science 2020-04-23 George Drivas , Argyro Chatzopoulou , Leandros Maglaras , Costas Lambrinoudakis , Allan Cook , Helge Janicke

eSignatures ensure data's authenticity, non-repudiation, and integrity. EU's eIDAS regulation specifies, e.g., advanced and qualified (QES) eSignatures. While eSignatures' concrete legal effects depend on the individual case, QESs…

Cryptography and Security · Computer Science 2025-12-16 Karl W. Koch , Stephan Krenn , Alexandra Hofer

Public blockchains lack native mechanisms to attribute on-chain actions to legally accountable entities, creating a fundamental barrier to institutional adoption and regulatory compliance. This paper presents an architecture that extends…

Cryptography and Security · Computer Science 2026-01-21 Awid Vaziry , Christoph Wronka , Sandro Rodriguez Garzon , Axel Küpper

Qualifying and ranking threat degrees of vulnerabilities in cloud service are known to be full of challenges. Although there have been several efforts aiming to address this problem, most of them are too simple or cannot be applied into…

Cryptography and Security · Computer Science 2016-12-07 He Zhu

The aim of this paper is to develop a model to ensure data stored in the cloud. Model based on situations that arise in a business environment. The model also includes individual participants and their data operations. Implementation of the…

Cryptography and Security · Computer Science 2013-07-16 Zuzana Priscakova , Ivana Rabova

Recently, with the support of mobile cloud computing, a large number of health related data collected from various body sensor networks can be managed efficiently. However, to ensure data security and data privacy in cloud-integrated body…

Cryptography and Security · Computer Science 2018-11-20 Zhitao Guan , Tingting Yang , Xiaojiang Du , Mohsen Guizani

Mobile Edge Computing (MEC) is a new computing paradigm that enables cloud computing and information technology (IT) services to be delivered at the network's edge. By shifting the load of cloud computing to individual local servers, MEC…

Cryptography and Security · Computer Science 2024-01-04 Cheng Wang , Zenghui Yuan , Pan Zhou , Zichuan Xu , Ruixuan Li , Dapeng Oliver Wu

This research was conducted to find out the level of information security in an organization to give recommendations improvements in information security management at the organization. This research uses the ISO 27002 by involving the…

Computers and Society · Computer Science 2018-05-31 Endang Kurniawan , Imam Riadi

The EPCglobal network is a computer network which allows supply chain companies to search for their unknown partners globally and share information stored in product RFID tags with each other. Although there have been quite a number of…

Cryptography and Security · Computer Science 2015-09-21 Roy Ka-Wei Lee , Yingjiu Li

The Cloud has become a new Information Technology(IT) model for delivering resources such as computing and storage to customers on demand, it provides both high flexibility and resources use. However we are gaining these advantages at the…

Cryptography and Security · Computer Science 2019-01-10 Oussama Arki , Abdelhafid Zitouni

The European Machinery Directive and related harmonized standards do consider that software is used to generate safety-relevant behavior of the machinery but do not consider all kinds of software. In particular, software based on machine…

Software Engineering · Computer Science 2022-08-18 Rasmus Adler , Michael Klaes

Industrial control systems (ICS) depend on highly heterogeneous environments where Linux, proprietary real-time operating systems, and Windows coexist. Although the IEC 62443-3-3 standard provides a comprehensive framework for securing such…

Cryptography and Security · Computer Science 2026-02-17 Miguel Bicudo , Estevão Rabello , Daniel Menasché , Paulo Segal , Claudio Segal , Anton Kocheturov , Priyanjan Sharma

Cloud computing has grown in importance in recent years which has led to a significant increase in Data Centre (DC) network requirements. A major driver of this change is virtualisation, which allows computing resources to be deployed on a…

Cryptography and Security · Computer Science 2024-08-22 Igor Ivkić , Dominik Thiede , Nicholas Race , Matthew Broadbent , Antonios Gouglidis

Cloud Computing (CC) is revolutionizing the way IT resources are delivered to users, allowing them to access and manage their systems with increased cost-effectiveness and simplified infrastructure. However, with the growth of CC comes a…

Cryptography and Security · Computer Science 2024-10-28 Aptin Babaei , Parham M. Kebria , Mohsen Moradi Dalvand , Saeid Nahavandi

The widespread adoption of cloud computing has resulted in the proliferation of open source cloud computing frameworks that give more control to enterprises over their data and networks. Though the benefits of open source software are…

Software Engineering · Computer Science 2018-05-16 Irum Rauf , Elena Troubitsyna

The implementation of the AI Act requires practical mechanisms to verify compliance with legal obligations, yet concrete and operational mappings from high-level requirements to verifiable assessment activities remain limited, contributing…

Computers and Society · Computer Science 2026-04-06 Alessio Buscemi , Tom Deckenbrunnen , Fahria Kabir , Kateryna Mishchenko , Nishat Mowla

Cloud service brokerage is an emerging technology that attempts to simplify the consumption and operation of hybrid clouds. Today's cloud brokers attempt to insulate consumers from the vagaries of multiple clouds. To achieve the insulation,…

Distributed, Parallel, and Cluster Computing · Computer Science 2022-05-12 Sreekrishnan Venkateswaran , Santonu Sarkar