VeriSign, Inc. (VeriSign) is a provider of domain name registry services and infrastructure assurance services. It offers registry services and security services. Its registry services include operation of the authoritative directory of all .com, .net, .cc, .tv, and .name domain names, among others; and the back-end systems for all .jobs, .gov and .edu domain names, among others. The company's security services include provision of infrastructure assurance to organizations through Distributed Denial of Service (DDoS) protection services, Managed Domain Name System (Managed DNS) services, and Verisign iDefense security intelligence services (iDefense). The company and its subsidiaries cater to customers in the US, Canada, Latin America, Europe, the Middle East and Africa (“EMEA”); and Australia, China, India, and other Asia Pacific countries (APAC). VeriSign is headquartered in Virginia, the US.