OpenDNS

OpenDNS is a company providing security options and other services for web surfers and network administrators. It offers Umbrella, a cloud-delivered network security solution that delivers automated protection against attacks and web threats on phones, tablets, laptops, and other gaming consoles. The company also provides OpenGraphiti, an open-source data visualization engine that enables security analysts, researchers, and data scientists to pair visualization and big data to create 3D representations of threats.