IPFire vs Sophos Firewall (XGS)

IPFire and Sophos Firewall (XGS) take different approaches to web application security. Consider your team's expertise and infrastructure preferences when evaluating these options.

View IPFire Review View Sophos Firewall (XGS) Review

IPFire and Sophos Firewall (XGS) take fundamentally different approaches to web application security. Understanding your infrastructure and team capabilities will help determine which approach fits your needs.

Overview

IPFire and Sophos Firewall (XGS) are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.

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.

Next-gen firewall (SFOS on XGS appliances) with a built-in reverse-proxy Web Application Firewall via its Web Server Protection module; the active successor to the end-of-life Sophos UTM.

Quick Comparison

Feature IPFire Sophos Firewall (XGS)
Overall Rating 3.4/5 3.8/5
Free Tier Yes Yes
Pricing Model Free and open source (GPL); optional paid appliances and support from Lightning Wire Labs Appliance plus subscription (varies by appliance and subscription bundle)
Ease of Use 3.8/5 3.9/5
Value for Money 4.8/5 4.0/5
Support 3.2/5 3.8/5
Open Source Yes No
Platforms x86_64 bare metal, ARM (Raspberry Pi and similar), KVM, VMware, Xen, Hyper-V, cloud images XGS Series hardware appliances, virtual (VMware, Hyper-V, KVM), software/Home Edition, and cloud (Firewall in AWS and Azure)
Compliance None (open source project, no vendor certifications) Common Criteria, FIPS-validated cryptography (model dependent)

Pricing Comparison

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 →

Sophos Firewall (XGS)

Model: Appliance plus subscription (varies by appliance and subscription bundle)

Free Tier Available

Home Edition

Free

Xstream Protection (Commercial)

Custom pricing

View full pricing →

Features Comparison

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.

Sophos Firewall (XGS)

  • Reverse-Proxy WAF

    Apache-based reverse proxy that protects published web servers against SQL injection, cross-site scripting, directory traversal, and other common web attacks.

  • Form Hardening

    Signs and validates form fields to prevent manipulation of submitted web forms.

  • URL Hardening

    Restricts accessible URLs based on the learned structure of the protected application.

  • Cookie Signing

    Cryptographically signs cookies to detect and block tampering.

  • Reverse-Proxy Authentication

    Adds basic or form-based authentication policies in front of published web servers via WAF rules.

  • Antivirus Scanning

    Scans uploads and traffic to protected web servers for malware as part of Web Server Protection.

Which One Is Right for You?

The best WAF depends on your specific requirements, infrastructure, and team expertise.

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 →

Sophos Firewall (XGS)

  • You need: Organizations already running Sophos Firewall, businesses wanting WAF and network security in one appliance, home labs and educational users via the free Home Edition
  • You want to start with a free tier
  • You're using: XGS Series hardware appliances, virtual (VMware, Hyper-V, KVM), software/Home Edition, and cloud (Firewall in AWS and Azure)
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: IPFire or Sophos Firewall (XGS)?

Both IPFire and Sophos Firewall (XGS) offer free tiers, making them accessible for startups. Sophos Firewall (XGS) scores higher for ease of use (3.9/5), which is valuable for smaller teams. Consider your immediate security needs and growth plans when choosing.

Which has better support: IPFire or Sophos Firewall (XGS)?

Sophos Firewall (XGS) has a higher support rating (3.8/5) 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: IPFire or Sophos Firewall (XGS)?

Sophos Firewall (XGS) scores higher for ease of use (3.9/5) versus IPFire (3.8/5). The actual implementation effort depends on your existing infrastructure and team expertise.

Which is more cost-effective: IPFire or Sophos Firewall (XGS)?

Both providers offer free tiers, making it easy to start without commitment. 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: IPFire or Sophos Firewall (XGS)?

Sophos Firewall (XGS) 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.