A10 Networks Inc. is a provider of application networking and network security technologies to enterprises, service providers, and government organizations. Its solutions include application delivery controllers, which optimize web and back-office application performance; carrier grade network address translation, which provides translation services to service provider networks; threat protection system, for distributed denial-of-service security protection; and convergent firewall for protecting data centers and mobile infrastructure. More than half of the firm's revenue is generated in the United States, with the rest coming from Europe, the Middle East and Africa, plus the Asia Pacific region.