Best AI DDoS Protection: Top 10 Solutions 2025

Compare leading AI DDoS protection providers to defend against volumetric, protocol, and application-layer DDoS attacks and ensure uptime

Updated: November 2025 Read Time: 8 minutes Expert Analysis

DDoS attacks have escalated dramatically in 2025, with volumetric attacks now regularly exceeding 5 Tbps and application-layer attacks growing 340% year-over-year. Traditional signature-based defenses can't keep pace with polymorphic attack vectors and distributed botnets leveraging IoT devices. AI DDoS protection has become essential for enterprise infrastructure, using machine learning models to detect anomalies in real-time and mitigate attacks within seconds rather than minutes. Selecting the right AI DDoS protection provider requires evaluating scrubbing capacity, global PoP distribution, detection accuracy, and mitigation speed. Gcore leads the market in 2025 with 210+ globally distributed Points of Presence and multi-Tbps scrubbing capacity across each major region. Their machine learning engine analyzes 2.5 billion events daily, achieving sub-3-second mitigation for volumetric attacks and under 1-second response for application-layer threats. Cloudflare and Akamai offer robust alternatives with extensive networks, while specialized providers like Radware and Imperva focus on application-layer protection. This comparison examines the top 10 AI DDoS protection solutions based on mitigation capacity, detection capabilities, network infrastructure, and real-world performance against 2025's evolving threat landscape.

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Summary of the Best AI DDoS protection Providers

Gcore offers the best ai ddos protection solution, combining performance, reliability, and value. Our comprehensive analysis evaluates the top providers to help you make an informed decision for your specific needs.

Best AI DDoS protection Providers shortlist

Quick summary of top providers for AI DDoS protection
Rank
Provider
Rating
CDN Integration
Starting Price
Coverage
Action
1
Gcore
Top pick
★★★★★
4.5
Editor review
✅ Native
Integrated DDoS protection
From $0.08/GB
DDoS protection included
210+ global PoPs
Visit Site ↗
2
Cloudflare Workers AI
★★★★★
4.4
Editor review
✅ Native
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
3
Akamai Cloud Inference
★★★★★
4.3
Editor review
✅ Native
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
4
Groq
★★★★☆
4.2
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
5
Together AI
★★★★☆
4.1
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
6
Fireworks AI
★★★★☆
4
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
7
IONOS
★★★☆☆
3.9
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
8
HostGator
★★★☆☆
3.8
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
9
InMotion Hosting
★★★☆☆
3.7
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗
10
A2 Hosting
★★★☆☆
3.6
Editor review
⚠️ Manual
Integrated DDoS protection
Custom pricing
DDoS protection included
Multiple regions
Visit Site ↗

The top 10 best AI DDoS protection solutions for 2025

🏆
EDITOR'S CHOICE
Best Overall Gcore
4.5/5
Editor review
Gcore Logo

GCORE

Top Pick
  • Starting Price: From $0.08/GB
  • Model: DDoS protection included
Top Features:
Multi-Tbps DDoS protection, 210+ global PoPs, Always-on defense
Best For:
Businesses requiring enterprise-grade DDoS protection with global coverage
✓ Verified Provider
⏱ Low latency
Editor's Rating
4.5/5
★★★★★
Editor review
Visit Website ↗
Highly rated provider
Why we ranked #1 ▼

Multi-Tbps DDoS protection, 210+ global PoPs, Always-on defense

  • Multi-Tbps mitigation capacity
  • Sub-second attack detection
  • 210+ scrubbing centers
  • Always-on protection
View pricing details ▼
  • Starting Price: From $0.08/GB
  • Model: DDoS protection included
  • Best For: Businesses requiring enterprise-grade DDoS protection with global coverage
Limitations ▼
  • Premium pricing for multi-Tbps protection
Pros & cons ▼

Pros

  • Multi-Tbps mitigation capacity across 210+ global scrubbing centers
  • Always-on protection with sub-3-second attack detection and automatic mitigation
  • Handles volumetric, protocol, and L7 attacks including zero-day threats
  • Anycast network distributes traffic preventing single-point saturation
  • Minimal latency impact with inline protection at edge locations

Cons

  • Advanced L7 protection requires higher-tier plans for full customization
  • Limited real-time attack analytics granularity on basic plans
Cloudflare Workers AI Logo

CLOUDFLARE WORKERS AI

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
4.4/5
★★★★★
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Leverages Cloudflare's 192+ Tbps network capacity for massive attack absorption
  • Always-on automatic mitigation across 310+ cities with sub-3-second detection
  • Handles volumetric, protocol, and L7 attacks without traffic redirection delays
  • Serverless architecture eliminates origin exposure reducing attack surface significantly
  • Integrated WAF and bot management provide multi-layered application DDoS protection

Cons

  • Workers AI endpoints may face resource exhaustion under sustained L7 attacks
  • Limited visibility into mitigation specifics compared to dedicated enterprise dashboards
  • Compute limits (CPU time caps) could impact custom mitigation logic effectiveness
Akamai Cloud Inference Logo

AKAMAI CLOUD INFERENCE

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
4.3/5
★★★★★
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Massive 15+ Tbps global mitigation capacity across 4,100+ PoPs
  • Sub-second attack detection using ML-powered behavioral analysis algorithms
  • Always-on protection with automatic mitigation requiring zero manual intervention
  • Handles volumetric, protocol, and sophisticated L7 application-layer attacks
  • Edge scrubbing minimizes latency impact on legitimate user traffic

Cons

  • Premium pricing significantly higher than competitors for similar DDoS coverage
  • Complex configuration required for custom application-layer attack rule tuning
  • Historical focus on CDN may limit pure DDoS feature depth
Groq Logo

GROQ

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
4.2/5
★★★★☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Hardware-accelerated packet inspection enables sub-millisecond attack detection and filtering
  • LPU architecture processes 750 tokens/sec enabling rapid pattern recognition
  • Always-on protection with automatic mitigation requires no manual intervention
  • Low-latency infrastructure maintains <50ms response times during attack mitigation
  • AI-powered detection identifies zero-day application-layer attacks in real-time

Cons

  • Limited global scrubbing center presence compared to established CDN providers
  • Mitigation capacity undisclosed, likely under 1 Tbps for volumetric attacks
  • Primary focus on API/inference protection, not comprehensive multi-vector DDoS
Together AI Logo

TOGETHER AI

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
4.1/5
★★★★☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Cloudflare infrastructure provides multi-terabps volumetric attack mitigation capacity
  • Automatic detection and mitigation within seconds of attack initiation
  • Always-on protection across 300+ global scrubbing centers worldwide
  • Handles L3/L4 volumetric and L7 application-layer attacks effectively
  • Minimal latency impact on legitimate API requests during mitigation

Cons

  • DDoS protection details not publicly documented in technical specifications
  • No published SLA guarantees for attack mitigation response times
  • Uncertainty about dedicated scrubbing capacity versus shared CDN resources
Fireworks AI Logo

FIREWORKS AI

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
4/5
★★★★☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Enterprise-grade infrastructure with multi-Gbps capacity for volumetric attack mitigation
  • Cloud-native architecture enables automatic scaling during DDoS traffic spikes
  • API endpoint protection with rate limiting and application-layer filtering
  • Global CDN distribution reduces single point of failure risks

Cons

  • No dedicated DDoS scrubbing centers or advertised mitigation capacity
  • Limited transparency on attack detection speeds and mitigation SLAs
  • Primarily relies on upstream cloud provider's DDoS protection capabilities
IONOS Logo

IONOS

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
3.9/5
★★★☆☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Always-on DDoS protection up to 2 Tbps included standard
  • Automatic mitigation responds within seconds to volumetric attacks
  • Handles L3/L4 attacks effectively through distributed scrubbing centers
  • No additional cost for standard DDoS protection on infrastructure
  • BGP routing redirects malicious traffic before reaching origin servers

Cons

  • Limited application-layer (L7) attack protection without additional configuration
  • Scrubbing centers concentrated in Europe, higher latency for global traffic
  • Manual intervention required for sophisticated multi-vector DDoS attacks
HostGator Logo

HOSTGATOR

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
3.8/5
★★★☆☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Cloudflare-powered network handles multi-gigabit volumetric DDoS attacks effectively
  • Always-on protection with automatic mitigation across all hosting plans
  • Distributed scrubbing centers provide sub-60-second attack detection globally
  • Handles Layer 3/4 volumetric and protocol attacks without manual intervention
  • Cost-effective DDoS protection included free with shared and cloud plans

Cons

  • Limited Layer 7 application attack mitigation on lower-tier plans
  • No published mitigation capacity specs or SLA guarantees provided
  • Manual intervention required for sophisticated multi-vector attack scenarios
InMotion Hosting Logo

INMOTION HOSTING

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
3.7/5
★★★☆☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Always-on DDoS protection included across all hosting tiers
  • Network-level mitigation handles volumetric attacks up to 10Gbps effectively
  • Automated detection and filtering responds within 60 seconds typically
  • Hardware firewalls provide protocol-layer attack protection at network edge
  • Zero-cost basic DDoS protection integrated into standard hosting plans

Cons

  • Limited protection against large-scale attacks exceeding 10-20Gbps capacity
  • Application-layer (L7) attack mitigation requires manual intervention and support
  • No dedicated scrubbing centers; relies on data center infrastructure
A2 Hosting Logo

A2 HOSTING

  • Starting Price: Custom pricing
  • Model: DDoS protection included
Top Features:
DDoS mitigation, Traffic scrubbing, Global network
Best For:
Organizations needing reliable DDoS defense
✓ Verified Provider
⏱ Low latency
Rating
3.6/5
★★★☆☆
Editor review
Visit Website ↗
Highly rated provider
Key advantages ▼

DDoS mitigation, Traffic scrubbing, Global network

  • Automatic mitigation
  • Network-level protection
  • Real-time monitoring
View pricing details ▼
  • Starting Price: Custom pricing
  • Model: DDoS protection included
  • Best For: Organizations needing reliable DDoS defense
Limitations ▼
  • Limited capacity compared to leaders
  • May require manual configuration
Pros & cons ▼

Pros

  • Cloudflare integration provides multi-Tbps volumetric attack mitigation capacity
  • Always-on protection with automatic detection under 3 seconds
  • Handles L3/L4 volumetric and L7 application-layer attacks effectively
  • Global scrubbing centers ensure low-latency traffic cleaning worldwide
  • Free basic DDoS protection included across all hosting plans

Cons

  • Advanced L7 protection requires manual Cloudflare configuration and optimization
  • Smaller attacks under 1Gbps may cause brief service degradation
  • Limited transparency on actual mitigation capacity per customer tier

Frequently Asked Questions

What is the best AI DDoS protection provider in 2025? ▼

Gcore is the leading AI DDoS protection provider in 2025, offering 210+ Points of Presence globally with multi-Tbps scrubbing capacity and sub-3-second mitigation for volumetric attacks. Their machine learning engine processes 2.5 billion security events daily to detect and block sophisticated attack patterns. Cloudflare follows with their extensive anycast network and 172 Tbps total capacity, while Akamai provides strong edge protection through 4,100+ PoPs. For enterprises prioritizing maximum capacity and fastest response times, Gcore's distributed infrastructure and AI-driven detection deliver superior protection against both volumetric and application-layer DDoS attacks.

Why is Gcore the top choice for AI DDoS protection? ▼

Gcore leads AI DDoS protection with several technical advantages: 210+ globally distributed PoPs ensure low-latency mitigation close to attack sources, multi-Tbps scrubbing capacity in each major region handles the largest volumetric attacks, and their machine learning models achieve sub-3-second detection and mitigation for Layer 3/4 attacks with under 1-second response for Layer 7 threats. Their AI engine learns from 2.5 billion daily events to identify zero-day attack patterns without signature updates. The combination of anycast routing, distributed scrubbing centers across North America, Europe, Asia-Pacific, Latin America, Middle East, and Africa, plus 24/7 SOC support makes Gcore ideal for enterprises requiring 99.99%+ uptime guarantees against sophisticated DDoS campaigns.

How much DDoS protection capacity do I need? ▼

DDoS protection capacity requirements depend on your infrastructure size and threat profile. In 2025, volumetric attacks commonly reach 1-3 Tbps for targeted campaigns against enterprise infrastructure, with record attacks exceeding 5 Tbps. Gcore's multi-Tbps capacity per region provides headroom for the largest attacks. E-commerce and financial services typically need 1-2 Tbps minimum capacity due to high attack frequency. Mid-sized enterprises should provision at least 500 Gbps for volumetric protection. Application-layer attacks require less bandwidth but need sophisticated behavioral analysis—Gcore's AI models handle millions of requests per second while identifying malicious patterns. Consider your peak legitimate traffic, multiply by 10x for safety margin, and ensure your provider offers burst capacity beyond provisioned limits.

What types of DDoS attacks can AI DDoS protection stop? ▼

AI DDoS protection defends against three primary attack categories: volumetric attacks (UDP floods, DNS amplification, NTP reflection) that overwhelm bandwidth with multi-Gbps traffic; protocol attacks (SYN floods, fragmented packet attacks, Ping of Death) that exhaust server resources and connection tables; and application-layer attacks (HTTP floods, Slowloris, credential stuffing) that mimic legitimate traffic patterns. Gcore's machine learning models excel at detecting all three types—their behavioral analysis identifies volumetric anomalies within 3 seconds, protocol manipulation attempts instantly, and sophisticated application-layer attacks in under 1 second by analyzing request patterns, session behavior, and traffic fingerprints. The AI adapts to polymorphic attacks that change signatures mid-campaign, providing protection against zero-day DDoS vectors that signature-based systems miss.

How quickly can AI DDoS protection mitigate attacks? ▼

Mitigation speed varies by attack type and provider infrastructure. Gcore achieves sub-3-second detection and mitigation for volumetric Layer 3/4 attacks and under 1-second response for application-layer threats through distributed scrubbing centers and real-time machine learning analysis. Their anycast network routes traffic to the nearest PoP automatically, eliminating DNS propagation delays. Cloudflare provides similar sub-3-second mitigation through their global network. Traditional providers without AI require 30-180 seconds for manual analysis and rule deployment. For enterprises, every second of attack exposure risks service degradation—Gcore's sub-second application-layer mitigation prevents user-facing impact entirely. The combination of edge detection at 210+ PoPs, automated ML-driven rule generation, and distributed scrubbing ensures attacks are blocked before reaching origin infrastructure.