Every online bank transfer, private message and Bitcoin transaction rests on the assumption that some math problems are ...

Public key infrastructure is critical for securing communication, protecting data and building trust in connected systems—but a weak implementation can quickly become a single point of failure. Teams ...

Nathan Eddy works as an independent filmmaker and journalist based in Berlin, specializing in architecture, business technology and healthcare IT. He is a graduate of Northwestern University’s Medill ...

Public and private keys are the fundamental building blocks of secure transactions in the world of cryptocurrencies. These cryptographic instruments existed long before digital currencies were ...