Quantum computing is one of those technologies that causes hyperbole, confusion, and concern. A lot of the discussion is not much more than wishful thinking or uninformed fear. For most people, it will not affect them in their lifetime. That’s not to say it isn’t something to completely ignore.

We talked to Alan Grau, VP of business development for the startup company PQShield in this week’s episode of Crucial Tech to get an overview of where we are in quantum security and what their company has to offer.