[SlowMist Yu Xian: The vast majority of crypto users do not need to worry about weak random private keys or mnemonic phrases being cracked] BlockBeats news, October 16, SlowMist founder Yu Xian tweeted, 'The vast majority of cryptocurrency users do not need to worry about issues related to weak random private keys or mnemonic phrases being cracked. Currently, the risk in this regard for mainstream open-source wallets is extremely low. If an organization or institution were to possess a 0day vulnerability in the relevant algorithms, then everything would be "destroyed."'