Tazza: Shuffling Neural Network Parameters for Secure and Private Federated Learning. - Kichang Lee; Jaeho Jin; Jaeyeon Park; JeongGil Ko (CoRR, 2024)

Mind your indices! Index hijacking attacks on collaborative unpooling autoencoder systems. - Kichang Lee; Jonghyuk Yun; Jaeho Jin; Jun Han 001; JeongGil Ko (Internet Things, 2025)