Fastly DDoS Protection is a commercial DDoS mitigation solution by Fastly. NETSCOUT Arbor Managed DDoS Protection Services is a commercial DDoS mitigation solution by NETSCOUT. Features, integrations, deployment and the company behind each one, side by side.
Cloud-based DDoS protection for apps and APIs with automatic mitigation
Managed DDoS protection service with 24x7 SOC support and mitigation
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Based on what each listing shows: deployment, company size, price and open source.
Fastly DDoS Protection fits if you want a cloud product and you are a small business.
NETSCOUT Arbor Managed DDoS Protection Services fits if you need both cloud and on-premises options.
Common questions when comparing Fastly DDoS Protection vs NETSCOUT Arbor Managed DDoS Protection Services for DDoS mitigation.
Fastly DDoS Protection: Cloud-based DDoS protection for apps and APIs with automatic mitigation. Built by Fastly.
NETSCOUT Arbor Managed DDoS Protection Services: Managed DDoS protection service with 24x7 SOC support and mitigation. Built by NETSCOUT.
The table above shows where their features, integrations, deployment and company size fit differ.
Fastly DDoS Protection is made by Fastly. NETSCOUT Arbor Managed DDoS Protection Services is made by NETSCOUT. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Fastly DDoS Protection and NETSCOUT Arbor Managed DDoS Protection Services are both DDoS Mitigation products, and both cover DDoS. Use the table above to see where features, deployment and company size fit differ.
No DDoS Mitigation shortlist yet. This is the closest one.
Updated 2026-11-02
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