Communication protocols form the bedrock of our interconnected world, yet vulnerabilities
within their implementations pose significant security threats. Recent developments have …

Smart contracts, the cornerstone of decentralized applications, have become increasingly
prominent in revolutionizing the digital landscape. However, vulnerabilities in smart …

Ponzi schemes, a form of scam, have been discovered in Ethereum smart contracts in recent
years, causing massive financial losses. Existing detection methods primarily focus on rule …

The decentralized exchange (DEX) leverages smart contracts to trade digital assets for
users on the blockchain. Developers usually develop several smart contracts into one …

Smart contracts are susceptible to front-running attacks, in which malicious users leverage
prior knowledge of upcoming transactions to execute attack transactions in advance and …

The widespread use of blockchain technology has highlighted smart contracts as crucial
components in digital transactions. However, their susceptibility to vulnerabilities poses …

Decentralized Finance (DeFi) apps have rapidly proliferated with the development of
blockchain and smart contracts, whose maximum total value locked (TVL) has exceeded …

With the rapid development of Ethereum, archive nodes that record all historical states have
become a critical component of the infrastructure. However, current archive nodes suffer …

Ethereum has officially provided a set of system-level cryptographic APIs to enhance smart
contracts with cryptographic capabilities. These APIs have been utilized in over 10% of …

In the context of boosting smart contract applications, prioritizing their security becomes
paramount. Smart contract exploits often result in notable financial losses. Ensuring their …