crypto

Bitcoin Script is the language used by Bitcoin to validate transactions. Bitcoin “addresses” are actually locking scripts defined in this language, and in order to spend funds, every transaction must have a matching unlocking script, which provides the signatures and other data required to “unlock” the funds. Bitauth IDE isRead More →

ether

An eclipse attack is a network-level attack on a blockchain, whereby an attacker takes control of the peer-to-peer network and thus obscuring a node’s view of the blockchain. In a new research paper titled “Low-Resource Eclipse Attacks on Ethereum’s Peer-to-Peer Network” they describe a way to initiate an eclipse attackRead More →