Alibaba Cloud Anti-DDoS vs HAProxy ALOHA Virtual Load Balancer: Side-by-Side Comparison (2026)

Alibaba Cloud Anti-DDoS: Alibaba Cloud's global DDoS protection service with 20+ Tbit/s mitigation capacity. built by Alibaba Cloud. Core capabilities include Global scrubbing centers with 20+ Tbit/s total mitigation capacity, AI and machine learning-based detection and mitigation of sophisticated DDoS attacks, Anti-DDoS Proxy: DNS-based traffic diversion with origin IP masking..

HAProxy ALOHA Virtual Load Balancer: Virtual load balancer appliance with L4/L7 proxying and DDoS protection. built by HAProxy Technologies. Core capabilities include Layer 4 and Layer 7 load balancing, PacketShield DDoS protection with packet-level filtering, Global Server Load Balancing (GSLB) with authoritative DNS..

Both serve the DDoS Mitigation market but differ in approach, feature depth, and target audience.

Alibaba Cloud Anti-DDoS differentiates with Global scrubbing centers with 20+ Tbit/s total mitigation capacity, AI and machine learning-based detection and mitigation of sophisticated DDoS attacks, Anti-DDoS Proxy: DNS-based traffic diversion with origin IP masking. HAProxy ALOHA Virtual Load Balancer differentiates with Layer 4 and Layer 7 load balancing, PacketShield DDoS protection with packet-level filtering, Global Server Load Balancing (GSLB) with authoritative DNS.

Alibaba Cloud Anti-DDoS is developed by Alibaba Cloud. HAProxy ALOHA Virtual Load Balancer is developed by HAProxy Technologies. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Alibaba Cloud Anti-DDoS integrates with Alibaba Cloud ECS, Alibaba Cloud EIP, Alibaba Cloud SLB, Alibaba Cloud WAF. HAProxy ALOHA Virtual Load Balancer integrates with VMware, Microsoft Hyper-V, KVM. Check integration compatibility with your existing security stack before deciding.

Alibaba Cloud Anti-DDoS and HAProxy ALOHA Virtual Load Balancer serve similar DDoS Mitigation use cases: both are DDoS Mitigation tools, both cover DDOS. Review the feature comparison above to determine which fits your requirements.