Blockchain News iOS jailbreak dev wins $2M bounty for finding critical Optimism bug 3 years ago Ethereum scaling startup Optimism disclosed a “critical bug” fix in the project’s Geth fork that would have allowed malicious hackers to create infinite ETH Tags: Blockchain Continue Reading Previous MakerDAO launches biggest ever bug bounty with $10M rewardNext Experience-to-earn is the gateway for NFT mainstream adoption More Stories Blockchain News Bitcoin miners show mixed performance in September amid market volatility 8 hours ago Blockchain News NFTs weekly sales volumes hit highest level since August 10 hours ago Blockchain News DHS says it thwarted over 500 crypto ransom attacks in 3 years 12 hours ago