Wallets

Abra Adds 18 New Cryptos for Mobile Investing

Mobile wallet startup Abra has today announced it is expanding the number of cryptocurrencies it supports to 20 from just two currently.

By Nikhilesh DeMar 15, 2018

SBI Holdings, the financial services arm of the SBI Group, has bought a 40 percent stake in cryptocurrency hardware wallet maker CoolBitX.

By Wolfie ZhaoMar 5, 2018

Singapore's largest airline operator is turning to blockchain technology to boost spending of its loyalty program air miles.

By Wolfie ZhaoFeb 5, 2018

The maker of multi-signature cryptocurrency wallets turned profitable this year, as the institutional user base it had long courted finally arrived.

With $160 million in funds frozen on the ethereum blockchain, a search for solutions is ongoing – if not altogether promising so far.

Bitcoin cash may be vying for the top spot in bitcoin software, but it's still working to correct fundamental usability problems.

By Alyssa HertigNov 22, 2017

Our duty to users doesn't end when they leave our site or app. Behaviors learned from us guide interactions with other services, writes Dan Elitzer.

By Dan ElitzerNov 17, 2017

The security lead for the Ethereum Foundation has said a hard fork will be required to free up funds frozen in a hack yesterday.

Ethereum mobile wallet startup Status announced a hardware wallet and bug bounty program during the Devcon3 conference today.

Bitcoin Core developer, Alex Morcos has been working for years to make sure bitcoin transaction fee estimation tools are smarter.

By Alyssa HertigSep 3, 2017

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