Published as RFC8322 in the IETF, The Resource Oriented Lightweight Information Exchange (ROLIE) is standard for exchanging security automation information between two machines, or between a machine and a human operator.
As a cooperative effort between NIST and the international computer security community, ROLIE seeks to improve the current state of the art in security automation information sharing. Reducing communication bandwidth, enabling new automation use cases, and easing complicated workflows, ROLIE represents another incremental improvement towards full security automation.
Link to Official Standard: RFC8322