A survey of security threats in federated learning

Abstract Federated learning is a distributed machine learning paradigm that emerged as a solution to the need for privacy protection in artificial intelligence. Like traditional machine learning, federated learning is threatened by multiple attacks, such as backdoor attacks, Byzantine attacks, and a...

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Main Authors: Yunhao Feng, Yanming Guo, Yinjian Hou, Yulun Wu, Mingrui Lao, Tianyuan Yu, Gang Liu
Format: Article
Language:English
Published: Springer 2025-01-01
Series:Complex & Intelligent Systems
Subjects:
Online Access:https://doi.org/10.1007/s40747-024-01664-0
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author Yunhao Feng
Yanming Guo
Yinjian Hou
Yulun Wu
Mingrui Lao
Tianyuan Yu
Gang Liu
author_facet Yunhao Feng
Yanming Guo
Yinjian Hou
Yulun Wu
Mingrui Lao
Tianyuan Yu
Gang Liu
author_sort Yunhao Feng
collection DOAJ
description Abstract Federated learning is a distributed machine learning paradigm that emerged as a solution to the need for privacy protection in artificial intelligence. Like traditional machine learning, federated learning is threatened by multiple attacks, such as backdoor attacks, Byzantine attacks, and adversarial attacks. The weaknesses are exacerbated by the inaccessibility of data in federated learning, which makes it more difficult to defend against these threats. This points to the need for further research into defensive approaches to make federated learning a real solution for distributed machine learning paradigm with securing data privacy. Our survey provides a taxonomy of these threats and defense methods, describing the general situation of this vulnerability in federated learning. We also sort out the relationship between these methods, their advantages and disadvantages, and discuss future research directions regarding the security issues of federated learning from multiple perspectives.
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institution Kabale University
issn 2199-4536
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language English
publishDate 2025-01-01
publisher Springer
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series Complex & Intelligent Systems
spelling doaj-art-c70132478068421b85fe05787dc843b22025-02-09T13:01:17ZengSpringerComplex & Intelligent Systems2199-45362198-60532025-01-0111212610.1007/s40747-024-01664-0A survey of security threats in federated learningYunhao Feng0Yanming Guo1Yinjian Hou2Yulun Wu3Mingrui Lao4Tianyuan Yu5Gang Liu6National University of Defense TechnologyNational University of Defense TechnologyNational University of Defense TechnologyNational University of Defense TechnologyNational University of Defense TechnologyNational University of Defense TechnologyHunan Institute of Science and TechnologyAbstract Federated learning is a distributed machine learning paradigm that emerged as a solution to the need for privacy protection in artificial intelligence. Like traditional machine learning, federated learning is threatened by multiple attacks, such as backdoor attacks, Byzantine attacks, and adversarial attacks. The weaknesses are exacerbated by the inaccessibility of data in federated learning, which makes it more difficult to defend against these threats. This points to the need for further research into defensive approaches to make federated learning a real solution for distributed machine learning paradigm with securing data privacy. Our survey provides a taxonomy of these threats and defense methods, describing the general situation of this vulnerability in federated learning. We also sort out the relationship between these methods, their advantages and disadvantages, and discuss future research directions regarding the security issues of federated learning from multiple perspectives.https://doi.org/10.1007/s40747-024-01664-0Federated learningTrustworthy artificial intelligenceNon-IID dataRobust model
spellingShingle Yunhao Feng
Yanming Guo
Yinjian Hou
Yulun Wu
Mingrui Lao
Tianyuan Yu
Gang Liu
A survey of security threats in federated learning
Complex & Intelligent Systems
Federated learning
Trustworthy artificial intelligence
Non-IID data
Robust model
title A survey of security threats in federated learning
title_full A survey of security threats in federated learning
title_fullStr A survey of security threats in federated learning
title_full_unstemmed A survey of security threats in federated learning
title_short A survey of security threats in federated learning
title_sort survey of security threats in federated learning
topic Federated learning
Trustworthy artificial intelligence
Non-IID data
Robust model
url https://doi.org/10.1007/s40747-024-01664-0
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