Development of innovative algorithms, metrics, visualizations, and other forms of automation are needed to enable network analysts to build situation awareness (SA) from large amounts of dynamic, distributed, and interacting data in cyber security. Several models of cyber SA can be classified as taking an individual or a distributed approach to modeling SA within a computer network. While these models suggest ways to integrate the SA contributed by multiple actors, implementing more advanced data center automation will require consideration of the differences and similarities between human teaming and human-automation interaction. The purpose of this paper is to offer guidance for quantifying the shared cognition of diverse agents in cyber security. The recommendations presented can inform the development of automated aids to SA as well as illustrate paths for future empirical research.