Data confidentiality is a central concern in modern computer systems and services, as
sensitive data from users and companies are being increasingly delegated to such systems …

Large language models (LLMs) are complex artificial intelligence systems capable of
understanding, generating and translating human language. They learn language patterns …

The rise of data-sharing platforms, driven by public demand for open data and legislative
mandates, has raised several pertinent issues. These encompass uncertainties over data …

Web3 is the most hyped concept from 2020 to date, greatly motivating the prosperity of the
Internet of Value and Metaverse. However, no solid evidence stipulates the exact definition …

Blockchain is a revolutionary technology that has reshaped the trust model among mutually
distrustful peers in a distributed network. While blockchain is well-known for its initial usage …

TEE-based smart contracts are an emerging blockchain architecture, offering fully
programmable privacy with better performance than alternatives like secure multiparty …

Decentralized Finance (DeFi) is a new paradigm in the creation, distribution, and utilization
of financial services via the integration of blockchain technology. Our research conducts a …

Blockchain, also coined as decentralized AI, has the potential to empower AI to be more
trustworthy by creating a decentralized trust of privacy, security, and audibility. However …

Ethereum recently unveiled its upcoming roadmap's Splurge phase, highlighting the
integration of EIP-4337 as a foundational standard for account abstraction (AA). AA aims to …

Public cloud platforms have employed Trusted Execution Environment (TEE) technology to
provide confidential computing services. However, applications running on cloud TEEs are …