Array ASF Series Web Application Firewall vs AWS Web Application Firewalls (WAFs): 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..

AWS Web Application Firewalls (WAFs): AWS Web Application Firewalls (WAFs) are cloud-based security services that protect web applications and APIs from internet-based attacks through customizable filtering rules and centralized management capabilities..

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 is developed by Array Networks. AWS Web Application Firewalls (WAFs) is open-source with 255 GitHub stars. 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 AWS Web Application Firewalls (WAFs) serve similar Cloud Web Application and API Protection use cases: both are Cloud Web Application and API Protection tools, both cover Web Security, WAF. Key differences: Array ASF Series Web Application Firewall is Commercial while AWS Web Application Firewalls (WAFs) is Free, AWS Web Application Firewalls (WAFs) is open-source. Review the feature comparison above to determine which fits your requirements.