DigiCert DNS vs HYAS Protect Protective DNS: Side-by-Side Comparison (2026)

DigiCert DNS: Managed DNS service with DDoS protection, DNSSEC, and global anycast routing. built by DigiCert. Core capabilities include Global Anycast network for low-latency DNS resolution, 100% uptime SLA with automatic failover, DDoS-protected global Anycast network (UltraDNS)..

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 Distributed Denial of Service Mitigation market but differ in approach, feature depth, and target audience.

DigiCert DNS differentiates with Global Anycast network for low-latency DNS resolution, 100% uptime SLA with automatic failover, DDoS-protected global Anycast network (UltraDNS). HYAS Protect Protective DNS differentiates with DNS transaction inspection and blocking, Phishing attack prevention, Ransomware blocking.

DigiCert DNS is developed by DigiCert. HYAS Protect Protective DNS is developed by HYAS. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

DigiCert DNS and HYAS Protect Protective DNS serve similar Distributed Denial of Service Mitigation use cases: both are Distributed Denial of Service Mitigation tools, both cover DNS Security. Review the feature comparison above to determine which fits your requirements.