2 papers
cs.CR2025
BridgeShield: Enhancing Security for Cross-chain Bridge Applications via Heterogeneous Graph Mining
Dan Lin, Shunfeng Lu, Ziyan Liu +5
Cross-chain bridges play a vital role in enabling blockchain interoperability. However, due to the inherent design flaws and the enormous value they hold, they have become prime ta…
cs.SE2025
Track and Trace: Automatically Uncovering Cross-chain Transactions in the Multi-blockchain Ecosystems
Dan Lin, Ziye Zheng, Jiajing Wu +5
Cross-chain technology enables seamless asset transfer and message-passing within decentralized finance (DeFi) ecosystems, facilitating multi-chain coexistence in the current block…