Astra DDoS Protection vs Link11: Side-by-Side Comparison (2026)

Astra DDoS Protection: Website security suite with DDoS, WAF, malware scanning & bot protection. built by Astra Security. Core capabilities include Layer 7 DDoS protection with botnet and bad bot behavioral detection, Web application firewall (WAF) with real-time threat blocking, IP and country-level blocking with custom rules..

Link11: EU-based DDoS protection and web application security platform. built by Link11. Core capabilities include Network DDoS Protection, NetFlow DDoS Analyzer, Web Application and API Protection (WAAP)..

Both serve the Distributed Denial of Service Mitigation market but differ in approach, feature depth, and target audience.

Astra DDoS Protection differentiates with Layer 7 DDoS protection with botnet and bad bot behavioral detection, Web application firewall (WAF) with real-time threat blocking, IP and country-level blocking with custom rules. Link11 differentiates with Network DDoS Protection, NetFlow DDoS Analyzer, Web Application and API Protection (WAAP).

Astra DDoS Protection is developed by Astra Security. Link11 is developed by Link11. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Astra DDoS Protection and Link11 serve similar Distributed Denial of Service Mitigation use cases: both are Distributed Denial of Service Mitigation tools, both cover DDOS, Web Security. Review the feature comparison above to determine which fits your requirements.