The level of hype around bitcoin, blockchain and cryptocurrency is absolutely amazing. When you hear an Uber driver talking about it, or your local news carries a piece on how a family paid for their daughter’s wedding with bitcoin, then you know that the hype is out of control. If you know anything about these technologies, excellent; you are ahead of the curve. Hopefully you have not realised too late that they actually have a limited place in business and need to be secured just like any other application; albeit with some curious twists.