FORT-IDS:一个联合,优化,强大和可靠的入侵检测系统,用于IIoT安全
1Department of Information Systems, College of Computer and Information Sciences, Princess Nourah bint Abdulrahman University (PNU), P.O. Box 84428, 11671, Riyadh, Saudi Arabia. asalmazroa@pnu.edu.sa.
Scientific reports
|December 7, 2025
概括
FORT-IDS通过弥合泛化差距来增强物联网和企业网络的入侵检测系统 (IDS). 这个框架通过联合学习,对抗硬化和可解释的AI来提高跨领域的可靠性.
科学领域:
- 网络安全 网络安全
- 人工智能的人工智能
- 网络安全 网络安全
背景情况:
- 侵入检测系统 (IDS) 对网络安全至关重要,但在跨域评估中遭受性能恶化.
- 域内和跨域性能之间的泛化差距限制了IDS模型的操作可靠性和采用.
- 现有的IDS模型往往无法适应不断变化的威胁和各种网络环境.
研究的目的:
- 引入FORT-IDS,这是一个新的框架,旨在统一跨领域评估,对抗硬化和可解释的人工智能,以实现强大的IDS.
- 通过开发一个可适应的管道来解决IDS中的通用化差距,该管道可以在不同网络领域增强模型可靠性.
- 改善IDS在动态工业物联网 (IIoT) 和企业环境中的运营部署.
主要方法:
- FORT-IDS采用五个阶段的管道:特征空间对齐,使用SHAP/LIME识别不稳定的特征,用于再培训的对抗增强,用于客户端更新的自适应性注意力加权联合学习,以及用于知识保留的持续重复.
- 使用轻量级映射和规范化技术,通过对齐异质特征空间来减少漂移.
- 具有适应性注意力权重的联合学习优先考虑更高质量的客户贡献,同时保持数据隐私.
主要成果:
- 对UNSW-NB15和DDoS Botnet物联网数据集的评估证明了FORT-IDS在改善跨领域转移学习方面的有效性.
- 与FORT-IDS集成的先进模型,如图形神经网络,与基线和传统模型 (如CNN和LSTM) 相比,实现了更高的性能.
- 该框架成功缩小了实验室结果和现实世界部署场景之间的性能差距,提高了IDS的稳定性.
结论:
- FORT-IDS提供了一种统一的方法,通过将可解释的人工智能与对抗硬化和联合学习相结合,提高IDS的概括性和稳定性.
- 该框架有效地解决了当前IDS模型的局限性,为各种网络设置中更可靠的安全解决方案铺平了道路.
- 通过将解释转化为可操作的稳定性改进,FORT-IDS有助于在动态的IIoT和企业环境中可靠地部署先进的IDS.
相关概念视频
Distribution Reliability and Automation
476
Distribution reliability in electrical power systems is critical for ensuring an uninterrupted power supply to consumers at minimal cost. According to IEEE Standard Terms, reliability is the probability that a device will function without failure over a specified time period or amount of usage. For electric power distribution, this translates to maintaining continuous power supply and addressing customer concerns over power outages. Several indices, as defined by IEEE Standard 1366-2012, are...
476
IR Frequency Region: Fingerprint Region
1.8K
IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
1.8K
Integrated Healthcare System
2.3K
An integrated healthcare system (IHS) is a set of organizations that provides for or arranges to provide coordinated and continuous service to a defined population. The IHS takes responsibility for that particular population's health status and outcome, both clinically and fiscally. An integrated healthcare system is a well-organized, well-coordinated, and collaborative network. The integrated delivery system is a network that connects different healthcare providers to deliver organized,...
2.3K
Radial System Protection
410
Radial systems employ time-delay overcurrent relays to reduce load interruptions. When a fault occurs, the nearest breaker opens first, while upstream breakers remain closed due to longer delay settings. This approach ensures minimal disruption to the rest of the system.
In a radial system with a fault downstream of the third breaker, ideally, only the third breaker will open, isolating the fault and interrupting the load connected beyond it. The second breaker has a longer delay setting,...
In a radial system with a fault downstream of the third breaker, ideally, only the third breaker will open, isolating the fault and interrupting the load connected beyond it. The second breaker has a longer delay setting,...
410
Control Systems
1.8K
Control systems are everywhere in contemporary society, influencing diverse applications from aerospace to automated manufacturing. These systems can be found naturally within biological processes, such as blood sugar regulation and heart rate adjustment in response to stress, as well as in man-made systems like elevators and automated vehicles. A control system is essentially a network of subsystems and processes that collaboratively convert specific inputs into desired outputs.
At the heart...
At the heart...
1.8K
Health Information Technology and Healthcare Information System
3.2K
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
3.2K

