ABOUT CORERO

Corero Network Security plc’s mission is to be a leading network security systems company delivering solutions to address the challenges organizations face in protecting their IT systems and networks and on-line assets from the threats of cyber crime.

Corero Network Security plc’s strategy is to acquire IT network security businesses or assets to develop a comprehensive suite of IT and network security products, encompassing hardware, software and subscription based services, to address the network security challenges encountered by mid-market and enterprise organisations as well as telecommunication service providers.

In March 2011, Corero Network Security plc acquired Top Layer which now trades as Corero Network Security.

In addition, to Corero Network Security plc’s security focused business, Corero Business Systems serves the business and education sector in the UK by delivering powerful, dynamic modular accounting and business management software and services.

Corero Network Security plc is listed on the AIM market of the London Stock Exchange under the symbol “CNS”.