Blockchain security startup CoolBitX raises $16.75M Series B

CoolBitX, a blockchain security startup based in Taiwan, announced today it has raised a $16.75 million Series B led by returning investor SBI Holdings, a Japanese financial group.
Korean cryptocurrency exchange Bitsonic, Monex Group, another Japanese financial group and Taiwan’s National Development Fund also participated.
Founded in 2014, CoolBitXmakes two products. One is CoolWallet S, a Bluetooth-enabled hardware wallet for cryptocurrency. The other is called called Sygna, a solution c