Ruben Merre is CEO and co-founder of NGRAVE, a next-generation crypto hardware wallet with the highest security-certified OS in the world (EAL7). Why you should listen Founded in 2018, NGRAVE is a digital asset security provider offering user-friendly maximum security solutions for blockchain and crypto use cases. Its flagship product — crypto hardware wallet “NGRAVE ZERO” — is the only financial product in the world with a custom operating system featuring the highest security certification: EAL7.  NGRAVE’s product suite is a 3-tier solution. ZERO, the offline touch-screen hardware wallet allows users to securely store and transact their crypto.  GRAPHENE, the stainless steel encrypted backup solution ensures that users never lose their keys.  LIQUID is a mobile app that connects users in real-time to the blockchain without ever exposing their private keys. Supporting links Masterworks NGRAVE Andy on Twitter  Brave New Coin on Twitter Brave New Coin If you enjoyed the show please subscribe to the Crypto Conversation and give us a 5-star rating and a positive review in whatever podcast app you are using.