Reco is a startup focused on collaboration security in the cloud including: Cloud Drives, Microsoft Teams Chats, Google Chat, and Slack. 
The main challenge in this product was creating a visual representation of origins and destination of a piece of communication so a threat map could be generated. Threats are better understood when their context could be visualized.

Project Origins РHow it was Originally Conceived 
Incident and Process Visualization
Incidents Investigation
Data Cataluge