A young crypto enthusiast is 51% attacking cryptocurrencies – not to steal coins – but to show people these coins are vulnerable and over-valued.
Financial services giant SBI Group has partnered with a blockchain security startup to develop a wallet for its crypto exchange VCTRADE.
What are cypherpunk legend Timothy May's thoughts on the bitcoin white paper? Keep the text but throw out the hanger-ons that have came with it.
U.S.-based cryptocurrency exchange Coinbase is making a recently developed security scaling tool available to the public.
A bit of a debate has revved up about bitcoin's "time warp attack" and whether it's an exploit or an unintended advantage.
SpankChain reported Thursday night that a hacker who stole 165 ETH from its payment platform had returned the funds.
SpankChain, a cryptocurrency project focused on the adult industry, lost almost $40,000 due to a smart contract flaw on Saturday.
Israel's securities regulator has launched a blockchain-based messaging system in a bid to improve security and fight fraud.
A newly published IBM patent proposes bolstering network security by monitoring potential network intrusions on a blockchain.
Using a major bug found and fixed on bitcoin last month, an attacker was able to print 235 million coins on "pigeoncoin."