What does corero network security do? Corero Network Security plc is a provider of Distributed Denial of Service (DDoS) defense solutions. The Company's DDoS protection solutions provide automatic detection and mitigation of DDoS attacks for Internet service prov iders, hosting providers and the online enterprise. It operates through Corero Network Security segment.Why choose corero for ddos protection? Service providers, hosting providers and digital enterprises across the globe rely on Corero’s award winning technology to eliminate the DDoS threat to their environment through automatic attack detection and mitigation, coupled with complete network visibility, analytics and reporting.Why choose corero? The Corero solutions are the highest performing in the industry, while providing the most robust security coverage at unprecedented scale with the lowest total cost of ownership to the customer.How has the corero network share price performed over the last year? Over the last year, Corero Network share price has been traded in a range of 8.875, hitting a high of 16.5, and a low of 7.625. Richard Last held the position of Non-Executive Director at the time of this trade.