A fifteen-year-old found some pretty epic vulnerabilities in both leading hardware wallets Ledger Nano S and Trezor One. Research was released detailing how there is potentially illegal content being posted on the Bitcoin blockchain. A $10k bug bounty was payed out by Coinbase to a researcher who found a vulnerability that would have allowed an attacker to steal millions in Ether. Over the past 2 years attackers have been stealing over $20 million in Ether from publicly facing wallets. All that and more!