Ethereum is under attack, and Bitcoin investor Roger Ver sues exchange OKCoin.
Bitmain is launching a second Bitcoin mining pool, and Ripple has raised $55 million.
Monero may overtake Bitcoin on the darknet according to cybersecurity expert, and the FBI now advises to refuse Bitcoin ransoms.
Browser Brave releases micropayment feature, and Visa is testing blockchain technology.
Blockchain startup Chronicled launches open registry for Internet of Things, and R3 filed for its first patent.