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Fastly DDoS Protection is a commercial distributed denial of service mitigation tool by Fastly. Akamai Prolexic is a commercial distributed denial of service mitigation tool by Akamai. Compare features, ratings, integrations, and community reviews side by side to find the best distributed denial of service mitigation fit for your security stack.
Based on our analysis of NIST CSF 2.0 coverage, core features, company size fit, deployment model, here is our conclusion:
Teams operating high-traffic APIs and web applications will get the most from Fastly DDoS Protection because its pay-for-legitimate-traffic model removes the financial penalty for false positives that tanks ROI on other DDoS services. The 497+ Tbps absorption capacity and adaptive engine handle synchronized multi-vector attacks without manual rule tuning, which matters if your ops team is already underwater. Skip this if you need post-attack forensics and recovery orchestration; Fastly prioritizes real-time mitigation over the investigation side of the incident lifecycle.
Enterprise and mid-market security teams defending distributed infrastructure should pick Akamai Prolexic for its zero-second mitigation SLA backed by 32 global scrubbing centers and 20+ Tbps capacity; you get DDoS containment that actually stops traffic before it reaches your origin. The 24/7/365 SOC paired with custom runbooks means you're not managing this alone across cloud, on-premises, and hybrid deployments. Skip this if your organization needs DDoS detection and response tuning as a learning exercise; Prolexic assumes you want the attack stopped immediately, not investigated afterward.
Cloud-based DDoS protection for apps and APIs with automatic mitigation
DDoS protection for cloud, on-premises, and hybrid environments
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Common questions about comparing Fastly DDoS Protection vs Akamai Prolexic for your distributed denial of service mitigation needs.
Fastly DDoS Protection: Cloud-based DDoS protection for apps and APIs with automatic mitigation. built by Fastly. headquartered in United States. Core capabilities include Adaptive Threat Engine for automatic attack detection and mitigation, 497+ Tbps network capacity for absorbing large-scale attacks, Network layer attack absorption with non-HTTP/HTTPS traffic filtering..
Akamai Prolexic: DDoS protection for cloud, on-premises, and hybrid environments. built by Akamai. headquartered in United States. Core capabilities include DDoS detection and mitigation, Cloud, on-premises, and hybrid deployment options, Network Cloud Firewall with ACL and rule management..
Both serve the Distributed Denial of Service Mitigation market but differ in approach, feature depth, and target audience.
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