The increasingly complex threats posed by unmanned aircraft systems (UAS) have fast become a leading concern to security organizations worldwide. Concerning use cases can involve surveillance, espionage, and even deploying a UAS as a weapon. It has become clear that strategies and tools are needed to both detect and eliminate this growing threat. We will demonstrate an integrated workflow leveraging ArcGIS Velocity to ingest UAS feeds, analyze big data, and alert security officials when suspicious UAS activity is detected.