6 papers
Performance and Security Aware Distributed Service Placement in Fog Computing
Mohammad Goudarzi, Arash Shaghaghi, Zhiyu Wang +1
The rapid proliferation of IoT applications has intensified the demand for efficient and secure service placement in Fog computing. However, heterogeneous resources, dynamic worklo…
Nosy Layers, Noisy Fixes: Tackling DRAs in Federated Learning Systems using Explainable AI
Meghali Nandi, Arash Shaghaghi, Nazatul Haque Sultan +3
Federated Learning (FL) has emerged as a powerful paradigm for collaborative model training while keeping client data decentralized and private. However, it is vulnerable to Data R…
SoK: Decoding the Enigma of Encrypted Network Traffic Classifiers
Nimesha Wickramasinghe, Arash Shaghaghi, Gene Tsudik +1
The adoption of modern encryption protocols such as TLS 1.3 has significantly challenged traditional network traffic classification (NTC) methods. As a consequence, researchers are…
Beyond Life: A Digital Will Solution for Posthumous Data Management
Xinzhang Chen, Arash Shaghaghi, Jesse Laeuchli +1
In the digital era, managing posthumous data presents a growing challenge, with current technical solutions often falling short in practicality. Existing tools are typically closed…
Predicting IoT Device Vulnerability Fix Times with Survival and Failure Time Models
Carlos A Rivera A, Xinzhang Chen, Arash Shaghaghi +2
The rapid integration of Internet of Things (IoT) devices into enterprise environments presents significant security challenges. Many IoT devices are released to the market with mi…
Enhancing Security in Third-Party Library Reuse -- Comprehensive Detection of 1-day Vulnerability through Code Patch Analysis
Shangzhi Xu, Jialiang Dong, Weiting Cai +4
Nowadays, software development progresses rapidly to incorporate new features. To facilitate such growth and provide convenience for developers when creating and updating software,…