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Customer Identity and Access Management (CIAM) systems play a pivotal role in securing enterprise infrastructures. However, the complexity of implementing these systems requires careful architectural planning to ensure positive Return on…

密码学与安全 · 计算机科学 2025-01-06 Shivom Aggarwal , Shourya Mehra , Safeer Sathar

The growing societal reliance on artificial intelligence necessitates robust frameworks for ensuring its security, accountability, and trustworthiness. This thesis addresses the complex interplay between privacy, verifiability, and…

密码学与安全 · 计算机科学 2025-09-03 Tobin South

Zero Trust is a novel cybersecurity model that focuses on continually evaluating trust to prevent the initiation and horizontal spreading of attacks. A cloud-native Service Mesh is an example of Zero Trust Architecture that can filter out…

Traditional security architectures are becoming more vulnerable to distributed attacks due to significant dependence on trust. This will further escalate when implementing agentic AI within the systems, as more components must be secured…

网络与互联网体系结构 · 计算机科学 2025-09-29 Fannya R. Sandjaja , Ayesha A. Majeed , Abdullah Abdullah , Gyan Wickremasinghe , Karen Rafferty , Vishal Sharma

Generative Artificial Intelligence (GenAI) is taking the world by storm. It promises transformative opportunities for advancing and disrupting existing practices, including healthcare. From large language models (LLMs) for clinical note…

The Confidential Consortium Framework (CCF) is an open-source platform for developing trustworthy and reliable cloud applications. CCF powers Microsoft's Azure Confidential Ledger service and as such it is vital to build confidence in the…

分布式、并行与集群计算 · 计算机科学 2024-10-17 Heidi Howard , Markus A. Kuppe , Edward Ashton , Amaury Chamayou , Natacha Crooks

In collaborative systems with complex tasks relying on distributed resources, trust evaluation of potential collaborators has emerged as an effective mechanism for task completion. However, due to the network dynamics and varying…

人工智能 · 计算机科学 2025-08-04 Botao Zhu , Xianbin Wang , Lei Zhang , Xuemin , Shen

Generative AI, exemplified by models like transformers, has opened up new possibilities in various domains but also raised concerns about fairness, transparency and reliability, especially in fields like medicine and law. This paper…

机器学习 · 计算机科学 2024-02-12 Bianca-Mihaela Ganescu , Jonathan Passerat-Palmbach

Undoubtedly, the evolution of Generative AI (GenAI) models has been the highlight of digital transformation in the year 2022. As the different GenAI models like ChatGPT and Google Bard continue to foster their complexity and capability,…

密码学与安全 · 计算机科学 2023-07-04 Maanak Gupta , CharanKumar Akiri , Kshitiz Aryal , Eli Parker , Lopamudra Praharaj

This paper addresses privacy protection in decentralized Artificial Intelligence (AI) using Confidential Computing (CC) within the Atoma Network, a decentralized AI platform designed for the Web3 domain. Decentralized AI distributes AI…

密码学与安全 · 计算机科学 2024-10-21 Dayeol Lee , Jorge António , Hisham Khan

The Sixth Generation (6G) network is a platform for the fusion of the physical and virtual worlds. It will integrate processing, communication, intelligence, sensing, and storage of things. All devices and their virtual counterparts will…

计算机与社会 · 计算机科学 2023-02-08 Ismaeel Al Ridhawi , Safa Otoum , Moayad Aloqaily

Artificial Intelligence (AI) incorporating genetic and medical information have been applied in disease risk prediction, unveiling disease mechanism, and advancing therapeutics. However, AI training relies on highly sensitive and private…

Trust in clinical artificial intelligence (AI) cannot be reduced to model accuracy, fluency of generation, or overall positive user impression. In medicine, trust must be engineered as a measurable system property grounded in evidence,…

计算与语言 · 计算机科学 2026-04-30 Serhii Zabolotnii , Viktoriia Holinko , Olha Antonenko

There is a dynamic escalation and extension in the new infrastructure, educating personnel and licensing new computer programs in the field of IT, due to the emergence of Cloud Computing (CC) paradigm. It has become a quick growing segment…

密码学与安全 · 计算机科学 2017-02-24 M. Omer Mushtaq , Furrakh Shahzad , M. Owais Tariq , Mahina Riaz , Bushra Majeed

Zero Trust Architecture (ZTA) is one of the paradigm changes in cybersecurity, from the traditional perimeter-based model to perimeterless. This article studies the core concepts of ZTA, its beginning, a few use cases and future trends.…

密码学与安全 · 计算机科学 2025-04-17 Md Nasiruzzaman , Maaruf Ali , Iftekhar Salam , Mahdi H. Miraz

Space-air-ground integrated networks (SAGINs) face unprecedented security challenges due to their inherent characteristics, such as multidimensional heterogeneity and dynamic topologies. These characteristics fundamentally undermine…

密码学与安全 · 计算机科学 2025-08-05 Chenbo Hu , Ruichen Zhang , Bo Li , Xu Jiang , Nan Zhao , Marco Di Renzo , Dusit Niyato , Arumugam Nallanathan , George K. Karagiannidis

The advent of Federated Learning (FL) as a distributed machine learning paradigm has introduced new cybersecurity challenges, notably adversarial attacks that threaten model integrity and participant privacy. This study proposes an…

密码学与安全 · 计算机科学 2024-03-18 Zahir Alsulaimawi

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,…

密码学与安全 · 计算机科学 2024-11-04 Mahesh Vaijainthymala Krishnamoorthy

Generative artificial intelligence (Gen AI) systems represent a critical technology with far-reaching implications across multiple domains of society. However, their deployment entails a range of risks and challenges that require careful…

计算机与社会 · 计算机科学 2025-10-31 Jorge Machado

In the era of synthetic media, deepfake manipulations pose a significant threat to information integrity. To address this challenge, we propose TrustDefender, a two-stage framework comprising (i) a lightweight convolutional neural network…

密码学与安全 · 计算机科学 2025-07-24 H M Mohaimanul Islam , Huynh Q. N. Vo , Aditya Rane