Public key infrastructure — the authentication and encryption framework that has held digital commerce together through every ...

Certificate management has become almost unmanageable due to shrinking certificate lifespans and the sprawl of both human and non-human identities. Traditional PKI cryptography isn't robust enough to ...

At a time when most private-sector corporations are still figuring out ways to exploit public-key infrastructure (PKI) technology, the U.S. Postal Service is quietly forging ahead with a project that ...