Bitcoin, Ddos, Bitmatrix, Attack Vectors, Cryptocurrency.
Country: US Damage: $250,000 BitFloor suffered from a large hack in September 2012 and the service has taken a loss of 24,000 BTC, worth about $250,000 at the time of the theft. Like CoinCheck, BitFloor’s error was, again, leaving large amount of money in a hot wallet. Protection Advice against