Hacks

• South Korean crypto exchange Upbit has lost cryptocurrency worth $49 million - in a confirmed announcement 342,000 ETH has been stolen on November 27th and sent to an unknown wallet 0xa09871AEadF4994Ca12f5c0b6056BBd1d343c029.

• Vertcoin (VTC) was 51% attacked - five outputs were double spent on the Vertcoin network as a result of the 51% attack nettin…