7 citations · 37 across the 26 of their papers we have counts for
Showing 2022 · cs.CRShow all
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cs.CR2022
XMAM:X-raying Models with A Matrix to Reveal Backdoor Attacks for Federated Learning
Jianyi Zhang, Fangjiao Zhang, Qichao Jin +3
Federated Learning (FL) has received increasing attention due to its privacy protection capability. However, the base algorithm FedAvg is vulnerable when it suffers from so-called…
cs.CR2022★ 1 cited
Towards Adversarial Control Loops in Sensor Attacks: A Case Study to Control the Kinematics and Actuation of Embedded Systems
Yazhou Tu, Sara Rampazzi, Xiali Hei
Recent works investigated attacks on sensors by influencing analog sensor components with acoustic, light, and electromagnetic signals. Such attacks can have extensive security, re…
cs.CR2022
aaeCAPTCHA: The Design and Implementation of Audio Adversarial CAPTCHA
Md Imran Hossen, Xiali Hei
CAPTCHAs are designed to prevent malicious bot programs from abusing websites. Most online service providers deploy audio CAPTCHAs as an alternative to text and image CAPTCHAs for…