Public and private keys are the fundamental building blocks of secure transactions in the world of cryptocurrencies. These cryptographic instruments existed long before digital currencies were ...

China applied privacy computing to the sharing of credit information to reduce the risk of information leakage. The country will explore the use of blockchain technology to promote the “on-chaining” ...

Why do traditional supply chain processes need blockchain? Traditional procurement and supply chain processes can be manual, scattered, inefficient and complex. The use of blockchain in procurement ...

Government blockchain services took a big step in late August 2025 when the United States Department of Commerce (DOC), led by Secretary Howard Lutnick, announced bringing American government ...

Transparency is one of blockchain technology’s greatest advantages and one of its biggest vulnerabilities. By design, a blockchain is a transparent digital ledger that records transactions across a ...

What is a blockchain bridge? Learn how bridges connect isolated blockchains, enable cross-chain DeFi and NFT transfers, and solve the interoperability challenge.

SNARKs? Learn how Zero-Knowledge proofs verify blockchain transactions without revealing data, solving privacy and ...