Fastly Next-Gen WAF (Signal Sciences) vs IPFire

Fastly Next-Gen WAF (Signal Sciences) and IPFire take different approaches to web application security. Consider your team's expertise and infrastructure preferences when evaluating these options.

View Fastly Next-Gen WAF (Signal Sciences) Review View IPFire Review

Fastly Next-Gen WAF (Signal Sciences) and IPFire take fundamentally different approaches to web application security. Understanding your infrastructure and team capabilities will help determine which approach fits your needs.

Overview

Fastly Next-Gen WAF (Signal Sciences) and IPFire 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.

Open source Linux firewall distribution with a Netfilter packet filter, Suricata IPS, and a Squid proxy. A network perimeter firewall, not a web application firewall.

Quick Comparison

Feature Fastly Next-Gen WAF (Signal Sciences) IPFire
Overall Rating 4.5/5 3.4/5
Free Tier No Yes
Pricing Model Custom pricing based on requests and features Free and open source (GPL); optional paid appliances and support from Lightning Wire Labs
Ease of Use 4.0/5 3.8/5
Value for Money 3.8/5 4.8/5
Support 4.5/5 3.2/5
Open Source No Yes
Platforms Any web application, AWS, GCP, Azure, Kubernetes, Docker, Serverless, Nginx, Apache x86_64 bare metal, ARM (Raspberry Pi and similar), KVM, VMware, Xen, Hyper-V, cloud images
Compliance SOC 2 Type II, PCI DSS, ISO 27001, HIPAA, GDPR None (open source project, no vendor certifications)

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

View full pricing →

IPFire

Model: Free and open source (GPL); optional paid appliances and support from Lightning Wire Labs

Free Tier Available

Community

Free

Appliance

Hardware purchase

Commercial Support

Contact Sales

View full pricing →

Features Comparison

Fastly Next-Gen WAF (Signal Sciences)

  • SmartParse Technology

    Intelligent parsing technology that understands application context to reduce false positives by 90%+.

  • Power Rules

    Flexible rule language for creating custom detection and response logic based on any request attribute.

  • API Discovery

    Automatic discovery and cataloging of API endpoints with security assessment.

  • DevOps Integration

    Native integrations with CI/CD tools, infrastructure as code support, and developer-friendly APIs.

  • Multi-Environment Deployment

    Deploy as cloud service, agent, or edge module across diverse infrastructure.

  • Real-Time Dashboards

    Live visibility into attacks, decisions, and application health without sampling.

IPFire

  • Stateful Packet Filter

    Linux Netfilter firewall with zones, NAT, port forwarding, time-based rules, MAC rules, GeoIP country blocking, and SYN-flood rate limiting.

  • Suricata IPS

    Deep packet inspection against Emerging Threats and Cisco Talos signature sets, with per-category rule selection and automatic ruleset updates.

  • Network Segmentation

    Built-in LAN, DMZ, wireless, and guest zones with separate policy, which is how you actually put a web server behind IPFire.

  • Squid Web Proxy

    Outbound proxy with transparent mode, URL filtering, MIME type blocking, traffic shaping, and LDAP, Active Directory, or RADIUS authentication.

  • VPN Gateway

    IPsec, WireGuard, and OpenVPN for site-to-site and remote access, with hardware crypto acceleration and post-quantum key exchange on IPsec.

  • Pakfire Add-ons

    Package manager for optional components including monitoring, backup tools, Guardian for log-driven blocking, and Tor.

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
Learn more →

IPFire

  • You need: Home labs, small offices, and branch networks needing a free perimeter firewall, VPN gateway, and IPS on modest hardware
  • You want to start with a free tier
  • You prefer open-source solutions
  • You're using: x86_64 bare metal, ARM (Raspberry Pi and similar), KVM, VMware, Xen, Hyper-V, cloud images
Learn more →

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 is better for startups: Fastly Next-Gen WAF (Signal Sciences) or IPFire?

IPFire offers a free tier while Fastly Next-Gen WAF (Signal Sciences) does not, making IPFire more accessible for budget-conscious startups. Fastly Next-Gen WAF (Signal Sciences) scores higher for ease of use (4.0/5), which is valuable for smaller teams. Consider your immediate security needs and growth plans when choosing.

Which has better support: Fastly Next-Gen WAF (Signal Sciences) or IPFire?

Fastly Next-Gen WAF (Signal Sciences) has a higher support rating (4.5/5) compared to IPFire (3.2/5). 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 IPFire?

Fastly Next-Gen WAF (Signal Sciences) scores higher for ease of use (4.0/5) versus IPFire (3.8/5). The actual implementation effort depends on your existing infrastructure and team expertise.

Which is more cost-effective: Fastly Next-Gen WAF (Signal Sciences) or IPFire?

IPFire offers a free tier while Fastly Next-Gen WAF (Signal Sciences) requires a paid plan. IPFire scores higher for value (4.8/5). 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 IPFire?

Fastly Next-Gen WAF (Signal Sciences) explicitly supports AWS while IPFire's AWS integration may vary. Consider whether native AWS integration or cross-cloud portability matters more for your use case.