Learn how upgradeable smart contracts work, the patterns used to implement them, and the risks they carry, with best practices for secure deployment.

Despite being groundbreaking, smart contracts are not impervious to flaws that malevolent parties could exploit. Inadequate input validation is a prevalent weakness that enables attackers to affect ...

What are smart contract wallets? Smart contract wallets are self-executing, scripted agreements that automatically enforce the terms of the agreement, providing users with more power and security than ...

Vitalik Buterin says Ethereum can serve as a global shared memory layer using public data storage, ETH payments, and smart ...

John Locke, the oft-quoted grandfather of British Liberalism, whose "life, liberty and property" almost made it into the U.S. Declaration of Independence, gives a very interpretable stance on ...