OpenDNS

OpenDNS was founded in 2006 with the mission to provide a safer, faster, and better internet browsing experience for all users. Initially, OpenDNS provided a recursive DNS service for use at home, and in 2009 introduced a service for the enterprise market. In 2012, OpenDNS launched an enterprise security product, called Umbrella. Its rapid success and customer adoption led to OpenDNS being acquired by Cisco in 2015.