Alibaba Cloud Anti-DDoS vs HYAS Protect Protective DNS: 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..

HYAS Protect Protective DNS: Protective DNS solution that blocks malicious domains and prevents cyber attacks. built by HYAS. Core capabilities include DNS transaction inspection and blocking, Phishing attack prevention, Ransomware blocking..

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. HYAS Protect Protective DNS differentiates with DNS transaction inspection and blocking, Phishing attack prevention, Ransomware blocking.

Alibaba Cloud Anti-DDoS is developed by Alibaba Cloud. HYAS Protect Protective DNS is developed by HYAS. 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. HYAS Protect Protective DNS integrates with EDR, SIEM, SOAR. Check integration compatibility with your existing security stack before deciding.

Alibaba Cloud Anti-DDoS and HYAS Protect Protective DNS serve similar DDoS Mitigation use cases. Review the feature comparison above to determine which fits your requirements.