Digital-Signature-Forgery-Attack

В этой статье мы рассмотрим криптографическую атаку подделки цифровой подписи Digital Signature Forgery Attack, последствия которой представляют угрозу безопасности транзакций в сети Биткоин, поскольку цифровые подписи подтверждают право собственности и авторизацию переводов криптовалюты. Мы...

Ethereum blockchain security breach

Ethereum Blockchain is a decentralized open source public blockchain platform with smart contract capabilities from the Ethereum Foundation. A security vulnerability exists in Ethereum blockchain that stems from the executeTransaction function in MultiSigWallet containing incorrect access control...

Hackers Stole $32 Million in Ethereum; 3rd Heist in 20 Days

An unknown hacker has just stolen nearly $32 million worth of Ethereum – one of the most popular and increasingly valuable cryptocurrencies – from Ethereum wallet accounts linked to at least three companies that seem to have been hacked. This is the third Ethereum cryptocurrency heist that came o...