Upcoming changes to how bitcoin incentivizes key participants have stoked fears a 51% attack could again become viable.
Bitcoin mining pool operator GHash.io has generated roughly 400,000 BTC in just over 12 months of operation.
Tensions have eased following the mining industry's summit, but we're still in an ASIC arms race, argues Jon Matonis.
During the second day of CoinSummit in London, miners talked nomenclature while exchange operators discussed banking.
CEX.IO has issued a statement addressing the mining pool's growing size and influence over bitcoin's core infrastructure.
Due to fears that Ghash.io would reach 51% of the bitcoin network, BitFury is withdrawing resources from the pool.
Litecoin miners are being urged to leave the Coinotron pool, due to an increase in its hash rate.
Bitcoin miners around the world are leaving Ghash.io, following a significant increase in the pool’s hash share.