Security and privacy threats to federated learning: Issues, methods, and challenges

J Zhang, H Zhu, F Wang, J Zhao… - Security and …, 2022 - Wiley Online Library
Federated learning (FL) has nourished a promising method for data silos, which enables
multiple participants to construct a joint model collaboratively without centralizing data. The …

Securing Federated Learning against FGSM Attacks with Adaptive Trust Scores and Blockchain Updates

AK Abasi, NM Hijazi, M Aloqaily… - 2023 Fifth International …, 2023 - ieeexplore.ieee.org
Federated learning (FL) is a distributed Machine Learning (ML) approach that allows
multiple clients to train a global model collaboratively while maintaining their data …

A survey on securing federated learning: Analysis of applications, attacks, challenges, and trends

HNC Neto, J Hribar, I Dusparic, DMF Mattos… - IEEE …, 2023 - ieeexplore.ieee.org
The growth of data generation capabilities, facilitated by advancements in communication
and computation technologies, as well as the rise of the Internet of Things (IoT), results in …

Blockchain assisted decentralized federated learning (blade-fl) with lazy clients

J Li, Y Shao, M Ding, C Ma, K Wei, Z Han… - arXiv preprint arXiv …, 2020 - arxiv.org
Federated learning (FL), as a distributed machine learning approach, has drawn a great
amount of attention in recent years. FL shows an inherent advantage in privacy preservation …

A Blockchain-Based Federated-Learning Framework for Defense against Backdoor Attacks

L Li, J Qin, J Luo - Electronics, 2023 - mdpi.com
Federated learning (FL) is a technique that involves multiple participants who update their
local models with private data and aggregate these models using a central server …

Research on Privacy Protection in Federated Learning Combining Distillation Defense and Blockchain

C Wan, Y Wang, J Xu, J Wu, T Zhang, Y Wang - Electronics, 2024 - mdpi.com
Traditional federated learning addresses the data security issues arising from the need to
centralize client datasets on a central server for model training. However, this approach still …

Enhancing trust and privacy in distributed networks: a comprehensive survey on blockchain-based federated learning

J Liu, C Chen, Y Li, L Sun, Y Song, J Zhou… - … and Information Systems, 2024 - Springer
While centralized servers pose a risk of being a single point of failure, decentralized
approaches like blockchain offer a compelling solution by implementing a consensus …

Exploiting unintended property leakage in blockchain-assisted federated learning for intelligent edge computing

M Shen, H Wang, B Zhang, L Zhu, K Xu… - IEEE Internet of …, 2020 - ieeexplore.ieee.org
Federated learning (FL) serves as an enabling technology for intelligent edge computing,
where high-quality machine learning (ML) models are collaboratively trained over large …

TrustFed: A Reliable Federated Learning Framework with Malicious-Attack Resistance

H Su, J Zhou, X Niu, G Feng - arXiv preprint arXiv:2312.04597, 2023 - arxiv.org
As a key technology in 6G research, federated learning (FL) enables collaborative learning
among multiple clients while ensuring individual data privacy. However, malicious attackers …

Fostering trustworthiness of federated learning ecosystem through realistic scenarios

A Psaltis, K Zafeirouli, P Leškovský, S Bourou… - Information, 2023 - mdpi.com
The present study thoroughly evaluates the most common blocking challenges faced by the
federated learning (FL) ecosystem and analyzes existing state-of-the-art solutions. A system …