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Security has become a significant concern with the increased popularity of cloud storage services. It comes with the vulnerability of being accessed by third parties. Security is one of the major hurdles in the cloud server for the user…

Cryptography and Security · Computer Science 2023-06-07 Mazharul Islam

With the increase of web users and applications with real time requests, the ability to identify, track and trace elements of a product as it moves in the supply chain is deemed necessary, and for many industries is even mandated by…

Cryptography and Security · Computer Science 2018-10-23 Thomas Sermpinis , Christos Sermpinis

The abilities of traditional perimeter-based security architectures are rapidly decreasing as more enterprise assets are moved toward the cloud environment. From a security viewpoint, the Zero Trust framework can better track and block…

Cryptography and Security · Computer Science 2024-10-30 Ivana Kovacevic , Milan Stojkov , Milos Simic

European digital sovereignty and security increasingly depends on whether high-impact decisions can be grounded in location evidence that remains credible under adversarial pressure. This paper frames a cross-sector analysis as a…

Cryptography and Security · Computer Science 2026-04-16 Eduardo Brito , Liina Kamm

Public companies and institutional investors that hold Bitcoin face increasing pressure to show solvency, manage risk, and satisfy regulatory expectations without exposing internal wallet structures or trading strategies. This paper…

Cryptography and Security · Computer Science 2025-12-04 Jose E. Puente , Carlos Puente

Authentication with username and password is becoming an inconvenient process for the user. End users typically have little control over their personal privacy, and data breaches effecting millions of users have already happened several…

Distributed, Parallel, and Cluster Computing · Computer Science 2020-06-09 Zoltán András Lux , Dirk Thatmann , Sebastian Zickau , Felix Beierle

Cloud computing is revolutionizing many ecosystems by providing organizations with computing resources featuring easy deployment, connectivity, configuration, automation and scalability. This paradigm shift raises a broad range of security…

Cryptography and Security · Computer Science 2016-01-08 Ali Gholami , Erwin Laure

Privacy policies are intended to inform users about how software systems collect and handle data, yet they often remain vague or incomplete. This paper presents an empirical study of patterns in log-related statements within privacy…

Cryptography and Security · Computer Science 2026-05-04 Zhiyuan Chen , Love Jayesh Ahir , Ahmad Suleiman , Kundi Yao , Yiming Tang , Weiyi Shang , Daqing Hou

The Artificial intelligence in critical sectors-healthcare, finance, and public safety-has made system integrity paramount for maintaining societal trust. Current verification methods for AI systems lack comprehensive lifecycle assurance,…

Cryptography and Security · Computer Science 2024-11-04 Mahesh Vaijainthymala Krishnamoorthy

With the wide application of cloud storage, cloud security has become a crucial concern. Related works have addressed security issues such as data confidentiality and integrity, which ensure that the remotely stored data are well maintained…

Cryptography and Security · Computer Science 2019-12-03 Faen Zhang , Xinyu Fan , Pengcheng Zhou , Wenfeng Zhou

Service Level Agreement (SLA) monitoring in service-oriented environments suffers from inherent trust conflicts when providers self-report metrics, creating incentives to underreport violations. We introduce a framework for generating…

Cryptography and Security · Computer Science 2026-02-12 Fernando Castillo , Eduardo Brito , Sebastian Werner , Pille Pullonen-Raudvere , Jonathan Heiss

Trusted Execution Environments (TEEs) have become a cornerstone of confidential computing, attracting significant attention from academia and industry. To support secure and scalable application deployment on confidential clouds, TEE…

Cryptography and Security · Computer Science 2026-04-21 Weijie Liu , Hongbo Chen , Shuo Huai , Zhen Xu , Wenhao Wang , XiaoFeng Wang , Danfeng Zhang , Zhi Li , Haixu Tang , Zheli Liu

IoT data markets in public and private institutions have become increasingly relevant in recent years because of their potential to improve data availability and unlock new business models. However, exchanging data in markets bears…

Cryptography and Security · Computer Science 2022-07-14 Gonzalo Munilla Garrido , Johannes Sedlmeir , Ömer Uludağ , Ilias Soto Alaoui , Andre Luckow , Florian Matthes

Cloud-based documents are inherently valuable, due to the volume and nature of sensitive personal and business content stored in them. Despite the importance of such documents to Internet users, there are still large gaps in the…

Cryptography and Security · Computer Science 2016-07-05 Martin Lazarov , Jeremiah Onaolapo , Gianluca Stringhini

This paper investigates factors related to the acceptance of trust registers (e.g., the Chinese Social Credit System - SCS) in Western settings. To avoid a negative connotation, we first define the concept of trust register which…

Computers and Society · Computer Science 2024-08-20 Katja Turha , Simon Vrhovec , Igor Bernik

With the advancement in technology, Cloud computing always amazes the world with revolutionizing solutions that automate and simplify complex computational tasks. The advantages like no maintenance cost, accessibility, data backup,…

Distributed, Parallel, and Cluster Computing · Computer Science 2023-07-03 Zair Abbas , Mudassar Aslam

Real-time, online-editing web apps provide free and convenient services for collaboratively editing, sharing and storing files. The benefits of these web applications do not come for free: not only do service providers have full access to…

Cryptography and Security · Computer Science 2019-11-19 Yihao Hu , Ari Trachtenberg , Prakash Ishwar

Large Language Models generate complex reasoning chains that reveal their decision-making, yet verifying the faithfulness and harmlessness of these intermediate steps remains a critical unsolved problem. Existing auditing methods are…

Artificial Intelligence · Computer Science 2025-10-24 Morris Yu-Chao Huang , Zhen Tan , Mohan Zhang , Pingzhi Li , Zhuo Zhang , Tianlong Chen

System logs constitute valuable information for analysis and diagnosis of system behavior. The size of parallel computing systems and the number of their components steadily increase. The volume of generated logs by the system is in…

Distributed, Parallel, and Cluster Computing · Computer Science 2019-01-23 Siavash Ghiasvand , Florina M. Ciorba

In order to determine the user's trust is a growing concern for ensuring privacy and security in a cloud computing environment. In cloud, user's data is stored in one or more remote server(s) which poses more security challenges for the…

Cryptography and Security · Computer Science 2011-08-23 Shantanu Pal , Sunirmal Khatua , Nabendu Chaki , Sugata Sanyal