PKI
PKI stands for Public Key Infrastructure. It is a system that uses a combination of digital certificates and public key encryption to secure communications and authenticate identities. A PKI system includes a certificate authority (CA) that issues digital certificates containing a public key and the certificate holder's identity. These certificates encrypt and decrypt messages and verify the sender's identity.
IoT Security
A network of interconnected devices with software, sensors, and network connectivity for data gathering and exchange makes up the Internet of Things (IoT).
