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cs.CR2025
Risk Assessment and Security Analysis of Large Language Models
Xiaoyan Zhang, Dongyang Lyu, Xiaoqi Li
As large language models (LLMs) expose systemic security challenges in high risk applications, including privacy leaks, bias amplification, and malicious abuse, there is an urgent…
cs.CR2025
Blockchain security based on cryptography: a review
Wenwen Zhou, Dongyang Lyu, Xiaoqi Li
As an emerging service framework built by combining cryptography, P2P network, consensus mechanism and innovative contract technology, blockchain has been widely used in digital fi…