Array ASF Series Web Application Firewall vs Astra DDoS Protection: Side-by-Side Comparison (2026)

Array ASF Series Web Application Firewall: WAF protecting web apps from OWASP Top 10, DDoS, and zero-day attacks. built by Array Networks. Core capabilities include OWASP Top 10 attack protection, Layer 7 DDoS defense, Zero-day attack detection and blocking..

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..

Both serve the Cloud Web Application and API Protection market but differ in approach, feature depth, and target audience.

Array ASF Series Web Application Firewall differentiates with OWASP Top 10 attack protection, Layer 7 DDoS defense, Zero-day attack detection and blocking. 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.

Array ASF Series Web Application Firewall is developed by Array Networks. Astra DDoS Protection is developed by Astra Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Array ASF Series Web Application Firewall and Astra DDoS Protection serve similar Cloud Web Application and API Protection use cases: both are Cloud Web Application and API Protection tools, both cover DDOS, WAF, Web Security. Review the feature comparison above to determine which fits your requirements.