이 기사가 나와서 원문을 찾아봤습니다.
문제가 되는 부분은 이 부분입니다.
1
A researcher from Cisco Talos, a security group, found vulnerabilities in Ethereum clients, including a bug that “can lead to the leak of sensitive data about existing accounts.” A security hole in the Parity wallet resulted in losses of $155 million in November.
2
In December, Youbit, an exchange in South Korea, said it would file for bankruptcy following an attack in which it lost 17 percent of its assets. The same month, mining service NiceHash said hackers stole as much as $63 million in Bitcoin from its virtual wallet.
3
Smart contracts -- blockchain-based programs that automate asset transfers -- are also vulnerable. In 2016, hackers stole at least $50 million out of the DAO, a venture-capital smart contract. Only an update to Ethereum allowed users to get their money back.
A security hole in the Parity wallet
Youbit, an exchange in South Korea
Smart contracts
어느 부분을 봐도 블록체인 자체의 버그는 아닙니다.
하지만 기사는 마치 블록체인 기술 자체가 보안에 매우 취약한 것으로 나오고 있습니다.
한국 신문사에만 기레기가 있는 줄 알았는데, 블룸버그에도 기레기가 살고 있었네요.
