Barracuda Web Application Firewall vs Qualys Web Application Firewall
Both Barracuda Web Application Firewall and Qualys Web Application Firewall are capable WAF solutions. The right choice depends on your specific infrastructure, budget, and feature requirements.
Overview
Barracuda Web Application Firewall and Qualys 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.
Comprehensive WAF with flexible deployment options from appliances to cloud, featuring strong bot defense, API protection, and deep DevOps integration.
Cloud-managed WAF from Qualys that integrates with their vulnerability scanning platform, enabling one-click virtual patching of discovered vulnerabilities. Note — product was decommissioned September 2024.
Quick Comparison
| Feature | Barracuda Web Application Firewall | Qualys Web Application Firewall |
|---|---|---|
| Overall Rating | 4.1/5 | 3.0/5 |
| Free Tier | No | No |
| Pricing Model | Appliance + subscription / WAF-as-a-Service | Subscription, per-asset licensing (product decommissioned) |
| Ease of Use | 3.5/5 | 3.2/5 |
| Value for Money | 4.2/5 | 2.5/5 |
| Support | 4.0/5 | 3.5/5 |
| Platforms | Any web application, AWS, Azure, GCP, VMware, Hyper-V, on-premises | VMware, Hyper-V, Docker, AWS, Azure, Google Cloud Platform |
| Compliance | PCI DSS, HIPAA, SOC 2, FIPS 140-2 | PCI DSS, SOC 2, FedRAMP, ISO 27001 (Qualys platform level) |
Pricing Comparison
Barracuda Web Application Firewall
Model: Appliance + subscription / WAF-as-a-Service
WAF-as-a-Service Basic
Starting ~$99/month
WAF-as-a-Service Advanced
Starting ~$299/month
WAF Appliance
Contact for pricing
Qualys Web Application Firewall
Model: Subscription, per-asset licensing (product decommissioned)
Qualys WAF (Decommissioned)
Previously subscription-based
Features Comparison
Barracuda Web Application Firewall
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Advanced Bot Protection
Machine learning-powered detection distinguishes malicious bots from legitimate traffic and good bots.
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API Discovery & Protection
Automatically discover APIs and generate security rules from OpenAPI definition files.
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JSON & XML Security
Deep inspection of JSON payloads and XML protection against schema poisoning attacks.
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SSL/TLS Offloading
Hardware-accelerated SSL termination with support for modern TLS protocols and cipher suites.
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DevOps Integration
Full REST API with OpenAPI spec and native support for IaC tools like Terraform and Ansible.
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Active Directory Integration
Integrate with AD, LDAP, RADIUS for authentication with SAML SSO and two-factor authentication support.
Qualys Web Application Firewall
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WAS Integration
Automatically generate WAF rules from Qualys Web Application Scanning results for one-click virtual patching.
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Cloud-Managed Appliance
Virtual appliance deployed locally but managed centrally through the Qualys Cloud Platform.
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Custom Security Policies
Flexible policy engine with reusable rules and templates for common platforms and custom applications.
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Pre-Built CMS Policies
Out-of-the-box protection policies for WordPress, Joomla, Drupal, SharePoint, and Outlook Web Application.
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Security Event Analytics
Detailed dashboards with traffic summaries, threat trends, and drill-down capabilities for incident investigation.
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Local Traffic Processing
Application traffic stays within your environment for minimal latency and full data control.
Which One Is Right for You?
The best WAF depends on your specific requirements, infrastructure, and team expertise.
Barracuda Web Application Firewall
- You need: Mid-market organizations, DevOps teams, hybrid deployments, organizations needing on-premises WAF options
- You're using: Any web application, AWS, Azure, GCP, VMware, Hyper-V, on-premises
Qualys Web Application Firewall
- You need: Historical reference; previously suited for Qualys platform customers wanting integrated vulnerability management and WAF
- You're using: VMware, Hyper-V, Docker, AWS, Azure, Google Cloud Platform
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: Barracuda Web Application Firewall or Qualys Web Application Firewall?
Barracuda Web Application Firewall has a higher support rating (4.0/5) compared to Qualys Web Application Firewall (3.5/5). 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: Barracuda Web Application Firewall or Qualys Web Application Firewall?
Barracuda Web Application Firewall scores higher for ease of use (3.5/5) versus Qualys Web Application Firewall (3.2/5). The actual implementation effort depends on your existing infrastructure and team expertise.
Which is more cost-effective: Barracuda Web Application Firewall or Qualys Web Application Firewall?
Neither provider offers a completely free tier. Barracuda Web Application Firewall scores higher for value (4.2/5). Total cost depends on your traffic volume, required features, and support level needs.
Which works better with AWS: Barracuda Web Application Firewall or Qualys Web Application Firewall?
Both Barracuda Web Application Firewall and Qualys Web Application Firewall support AWS deployments. Consider whether native AWS integration or cross-cloud portability matters more for your use case.