Alibaba Cloud Web Application Firewall (WAF) vs Array ASF Series Web Application Firewall: Side-by-Side Comparison (2026)

Alibaba Cloud Web Application Firewall (WAF): Cloud-based WAF providing web app, API, and bot protection for cloud services. built by Alibaba Cloud. Core capabilities include Protection against SQL injection and XSS attacks, Bot detection and mitigation using AI technology, API asset auto-discovery and security management..

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..

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

Alibaba Cloud Web Application Firewall (WAF) differentiates with Protection against SQL injection and XSS attacks, Bot detection and mitigation using AI technology, API asset auto-discovery and security management. Array ASF Series Web Application Firewall differentiates with OWASP Top 10 attack protection, Layer 7 DDoS defense, Zero-day attack detection and blocking.

Alibaba Cloud Web Application Firewall (WAF) is developed by Alibaba Cloud. Array ASF Series Web Application Firewall is developed by Array Networks. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Alibaba Cloud Web Application Firewall (WAF) integrates with Alibaba Cloud SLB, Alibaba Cloud CDN, Alibaba Cloud ECS. Array ASF Series Web Application Firewall integrates with VMware, Hyper-V, KVM, AWS, Azure and 1 more. Check integration compatibility with your existing security stack before deciding.

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