Corero Network Security PLC is a network security solutions provider. The company offers Distributed Denial of Service (DDoS) defense solutions for service providers, hosting providers and data centers, managed security service providers, and online enterprises. It has operational footprints across the USA, the United Kingdom, Belgium, Germany, Switzerland, Other European countries, Australia, Ireland, APAC, and the Rest of the World. The company's key products are SmartWall Network Threat Defense System, SmartWall Virtual Edition, SecureWatch Analytics, and SmartWall Service Portal. Geographically, it derives a majority of its revenue from the USA.
