BlogHide Resteemsresteemedelizahfhaye (68)in bitcoin • 7 years agoThe World of Cryptocurrency - SecurityWe are now living in a time were cryptocurrency started to dominate the world's economy. It is very important for us to be acquinted with this advancement of technology for us not to be left behind…resteemedjrcornel (84)in cryptocurrency • 8 years agoEthereum becoming an official challenger to BitcoinEarlier this morning Ether surged to over $350 per coin. Setting yet another all time high. Since early January Ether has been on an incredible run. Trading for around $8 at the time, it has now…