Corero Network Security has reported a strong second half of 2025, with revenue expected at the upper end of guidance at around $25.5 million and EBITDA ahead of expectations at more than $1.3m.

Order intake increased 20% to $33.8m, supported by strong uptake of its SmartWall ONE and CORE platforms.

The London-listed company, which specialises in distributed denial of service (DDoS) protection, ended the year debt-free with $4.0m in cash, benefiting from improved cash generation in the second half.