--- title: "⏲-pgp" ---
DID History
⏲-pgp
2 messages
⧉infominer 05-Sep-19 05:48 PM
Public Key Cryptography infrastructure (PKI) has two main implementations. One is done using certificates and certificate authorities (CAs), and is described in the X.509 standard. It is best suited for structured organizational hierarchies with an implicitly trusted authorit...