Dutchman Martijn Wismeijer is very cautious when it comes to storing Bitcoin – so much so that in 2014, he had two NFC (near field communication) chips surgically implanted into each hand to store his encrypted Bitcoin keys. Wismeijer stated a...

BreadWallet, cryptocurrency wallet service, published an update on its first quarter on Mar. 16, three months after the token sale. According to the announcement, Bread (BRD) application will start supporting Ethereum from the first week of Ap...

Hardware wallet Ledger Nano S had a break in – teenage security expert, Saleem Rashid, found an issue with the “tamper-free” wallet. The story began on Nov. 2017, when Rashid reported a flaw to Ledger CTO, Nicolas Bacca, which could allow attac...