By Anusha Iyer
Today most API communication between machines is secured through API secrets — static keys, tokens, or PKI certificates that act like system passwords in order to authenticate machines and broker communication between them. These machines could be cloud workloads, pods, containers, servers, virtual machines, microservices, or physical machines like servers or Internet of Things devices.
By Ali Bajwa
An interface that connects developers to the software containing data related to countries around the world. Programmers do not need to know how the API is implemented, they just use the interface to communicate with other services. Its use has increased so much in the last decade that many of today’s popular web applications are not possible without API. An interface is comparable to a service agreement between two apps.
