Fastly Next-Gen WAF (Signal Sciences) vs Sansec Shield Web Application Firewall
Both Fastly Next-Gen WAF (Signal Sciences) and Sansec Shield Web Application Firewall are capable WAF solutions. The right choice depends on your specific infrastructure, budget, and feature requirements.
Overview
Fastly Next-Gen WAF (Signal Sciences) and Sansec Shield Web Application Firewall are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.
Developer-friendly WAF using proprietary SmartParse technology, offering low false positives and seamless DevOps integration for modern application security.
Magento-specific WAF with real-time threat protection, zero false positives, and deep Adobe Commerce integration for e-commerce stores.
Quick Comparison
| Feature | Fastly Next-Gen WAF (Signal Sciences) | Sansec Shield Web Application Firewall |
|---|---|---|
| Overall Rating | 4.5/5 | 4.4/5 |
| Free Tier | No | No |
| Pricing Model | Custom pricing based on requests and features | Subscription by store revenue tier |
| Ease of Use | 4.0/5 | 4.0/5 |
| Value for Money | 3.8/5 | 4.3/5 |
| Support | 4.5/5 | 4.6/5 |
| Platforms | Any web application, AWS, GCP, Azure, Kubernetes, Docker, Serverless, Nginx, Apache | Magento 2, Adobe Commerce, Adobe Cloud |
| Compliance | SOC 2 Type II, PCI DSS, ISO 27001, HIPAA, GDPR | PCI DSS compatible |
Pricing Comparison
Fastly Next-Gen WAF (Signal Sciences)
Model: Custom pricing based on requests and features
Essential
Custom pricing
Professional
Custom pricing
Premier
Custom pricing
Sansec Shield Web Application Firewall
Model: Subscription by store revenue tier
Secure
Custom pricing
Advanced
Custom pricing
Enterprise
Custom pricing
Features Comparison
Fastly Next-Gen WAF (Signal Sciences)
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SmartParse Technology
Intelligent parsing technology that understands application context to reduce false positives by 90%+.
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Power Rules
Flexible rule language for creating custom detection and response logic based on any request attribute.
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API Discovery
Automatic discovery and cataloging of API endpoints with security assessment.
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DevOps Integration
Native integrations with CI/CD tools, infrastructure as code support, and developer-friendly APIs.
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Multi-Environment Deployment
Deploy as cloud service, agent, or edge module across diverse infrastructure.
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Real-Time Dashboards
Live visibility into attacks, decisions, and application health without sampling.
Sansec Shield Web Application Firewall
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Origin-Based Protection
Operates at the application layer as a PHP module, protecting against attacks that bypass CDN-based WAFs.
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Real-Time Threat Detection
Sub-millisecond pattern matching with zero performance impact on store operations.
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Zero False Positives
Blocks only actual attacks using Magento-specific intelligence, not generic criteria.
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Rapid Threat Response
New protection rules deployed within minutes of detecting new attack patterns in the wild.
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Magento-Specific Rules
Deep understanding of Magento architecture enables detection of platform-specific vulnerabilities.
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Hack Protection Guarantee
Conditional guarantee against successful attacks when security requirements are met.
Which One Is Right for You?
The best WAF depends on your specific requirements, infrastructure, and team expertise.
Fastly Next-Gen WAF (Signal Sciences)
- You need: Modern DevOps teams, API-heavy applications, organizations frustrated with false positives, companies needing flexible deployment options
- You're using: Any web application, AWS, GCP, Azure, Kubernetes, Docker, Serverless, Nginx, Apache
Sansec Shield Web Application Firewall
- You need: Magento 2 stores, Adobe Commerce merchants, e-commerce businesses requiring specialized protection
- You're using: Magento 2, Adobe Commerce, Adobe Cloud
We recommend evaluating both options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.
Frequently Asked Questions
Which has better support: Fastly Next-Gen WAF (Signal Sciences) or Sansec Shield Web Application Firewall?
Sansec Shield Web Application Firewall has a higher support rating (4.6/5) compared to Fastly Next-Gen WAF (Signal Sciences) (4.5/5). However, support quality can vary based on your plan tier - enterprise customers typically receive more responsive support from both providers. Consider evaluating support during a trial period.
Which is easier to implement: Fastly Next-Gen WAF (Signal Sciences) or Sansec Shield Web Application Firewall?
Sansec Shield Web Application Firewall scores higher for ease of use (4.0/5) versus Fastly Next-Gen WAF (Signal Sciences) (4.0/5). The actual implementation effort depends on your existing infrastructure and team expertise.
Which is more cost-effective: Fastly Next-Gen WAF (Signal Sciences) or Sansec Shield Web Application Firewall?
Neither provider offers a completely free tier. Sansec Shield Web Application Firewall scores higher for value (4.3/5). Total cost depends on your traffic volume, required features, and support level needs.
Which works better with AWS: Fastly Next-Gen WAF (Signal Sciences) or Sansec Shield Web Application Firewall?
Fastly Next-Gen WAF (Signal Sciences) explicitly supports AWS while Sansec Shield Web Application Firewall's AWS integration may vary. Consider whether native AWS integration or cross-cloud portability matters more for your use case.