# Barracuda Web Application Firewall vs Cloudflare WAF

| Attribute | Barracuda Web Application Firewall | Cloudflare WAF |
|---|---|---|
| **vioscaleAI score** | 39.3 (45% (low)) | 42.7 (74% (medium)) |
| content.faq | `[{"answer":"A web application firewall that protects APIs and web applications from attacks, automatically discovers unmonitored and legacy APIs using machine learning, and defends against bot and DDoS threats. It is indexed under WAF.","source":"https://www.barracuda.com/products/application-protection/web-application-firewall","question":"What is Barracuda Web Application Firewall?","confidence":0.6},{"answer":"Barracuda Web Application Firewall does not publish its prices. Pricing is quoted on request, across 1 plan (Premium), so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.","source":"https://www.barracuda.com/products/application-protection/api-protection/plans","question":"How much does Barracuda Web Application Firewall cost?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Barracuda Web Application Firewall, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://www.barracuda.com/products/application-protection/web-application-firewall","question":"Can Barracuda Web Application Firewall be self-hosted?","confidence":0.6},{"answer":"We have confirmed 32 integrations for Barracuda Web Application Firewall, including Active Directory, LDAP, RADIUS, ADFS, SAML, OpenID Connect, IBM AppScan and Rapid7, plus 24 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://www.barracuda.com/products/application-protection/api-protection/plans","question":"What does Barracuda Web Application Firewall integrate with?","confidence":0.6}]` | `[{"answer":"A cloud-based firewall that intercepts HTTP/S requests at Cloudflare's distributed network, using automated and customizable rules to block common vulnerabilities like SQL injection and cross-site scripting attacks without adding latency to legitimate user requests. It is indexed under WAF.","source":"https://www.cloudflare.com/plans","question":"What is Cloudflare WAF?","confidence":0.6},{"answer":"Cloudflare WAF offers a free tier, so you can start without paying. Paid plans start at $20 per month. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://www.cloudflare.com/plans","question":"Is Cloudflare WAF free?","confidence":0.6},{"answer":"Cloudflare WAF supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://www.cloudflare.com/plans","question":"What platforms does Cloudflare WAF support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for Cloudflare WAF, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://www.cloudflare.com/plans","question":"Can Cloudflare WAF be self-hosted?","confidence":0.6},{"answer":"We have independently confirmed GDPR for Cloudflare WAF. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Cloudflare WAF not holding them. Always confirm compliance directly before you rely on it.","source":"https://www.cloudflare.com/solutions/security","question":"What security certifications does Cloudflare WAF have?","confidence":0.7},{"answer":"Cloudflare WAF is available worldwide. The vendor is headquartered in the United States.","source":"https://www.cloudflare.com/plans","question":"Where is Cloudflare WAF available?","confidence":0.75}]` |
| deployment.options | `{"cloud":true,"hybrid":true,"on_prem":true,"self_hosted":true}` | `{"cloud":true}` |
| description.long | A firewall designed to protect websites and web application programming interfaces from threats including DDoS attacks, bots, and code vulnerabilities. It provides detection, filtering, and integration with enterprise security systems. | A cloud-based service that monitors incoming web traffic for vulnerabilities and attacks like SQL injection and cross-site scripting, blocking threats at the network edge with automatic rule updates. Provides comprehensive attack protection without requiring manual security management. |
| features.capabilities | `{"rate_limiting":true,"bot_management":true,"deployment_model":"cloud","ddos_l7_protection":true,"threat_intel_feeds":true,"custom_rules_engine":true,"owasp_top_10_protection":true,"api_discovery_protection":true,"siem_logging_integration":true}` | `{"pricing_model":"subscription","rate_limiting":true,"bot_management":true,"deployment_model":"cloud","pci_dss_compliant":true,"ddos_l7_protection":true,"custom_rules_engine":true,"owasp_top_10_protection":true,"api_discovery_protection":true,"siem_logging_integration":true}` |
| integrations.count | 18 | 1 |
| integrations.list | `[{"name":"Active Directory"},{"name":"LDAP"},{"name":"RADIUS"},{"name":"ADFS"},{"name":"SAML"},{"name":"OpenID Connect"},{"name":"IBM AppScan"},{"name":"Rapid7"},{"name":"Immuniweb"},{"name":"HPE Security WebInspect"},{"name":"Azure Sentinel"},{"name":"Loggly"},{"name":"Splunk"},{"name":"Sumologic"},{"name":"IBM QRadar"},{"name":"HPE ARCsight"},{"name":"AWS"},{"name":"Azure"},{"name":"CloudFormation"},{"name":"Microsoft 365"},{"name":"Cisco Meraki"},{"name":"Fortinet FortiGate"},{"name":"SonicWALL"},{"name":"Palo Alto Networks"},{"name":"Sophos XGS"},{"name":"Microsoft Defender"},{"name":"SentinelOne"},{"name":"Kaseya Autotask"},{"name":"Avast AntiVirus"},{"name":"GitHub"},{"name":"Barracuda CloudGen Access"},{"name":"Barracuda Backup"},{"name":"Barracuda SecureEdge Manager"}]` | `[{"name":"Amazon S3","native":true,"category":"storage","direction":"outbound"}]` |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | - | `{"web":true}` |
| pricing | `{"type":"quote","plans":[{"free":false,"name":"Premium","features":["Machine learning threat detection","Automated API discovery","Bot threat mitigation","Client-side protection","Containerized deployment","Zero trust security","DDoS protection","Rate limiting","GeoIP access controls"],"description":"Machine learning capabilities, automated API discovery, advanced bot protection, client-side protection, containerized deployment, and zero trust security","contactSales":true}],"freeTier":false,"sourceUrl":"https://www.barracuda.com/products/application-protection/api-protection/plans","retrievedAt":"2026-08-19T22:24:40.101Z"}` | `{"type":"subscription","plans":[{"free":true,"name":"Free","summary":"$0/month","features":["DNS","Unmetered DDoS Protection","Universal SSL Certificate","Managed Ruleset"],"components":[{"kind":"fixed","amount":0,"period":"month","currency":"USD"}],"contactSales":false},{"free":false,"name":"Pro","summary":"$20/mo billed annually ($25/mo monthly)","components":[{"kind":"fixed","amount":20,"period":"month","currency":"USD"}],"contactSales":false},{"free":false,"name":"Business","summary":"$200/mo billed annually ($250/mo monthly)","components":[{"kind":"fixed","amount":200,"period":"month","currency":"USD"}],"contactSales":false},{"free":false,"name":"Contract","summary":"Custom pricing, billed annually","commitment":"annual","description":"For mission-critical applications core to your business","contactSales":true}],"summary":"Free tier; Pro starts at $20/mo annually, Business at $200/mo annually; custom pricing for enterprise","currency":"USD","freeTier":true,"sourceUrl":"https://www.cloudflare.com/plans","retrievedAt":"2026-10-12T15:29:37.862Z","startingPrice":{"amount":20,"period":"month","currency":"USD"},"billingPeriods":["month","year"]}` |
| pricing.free_tier | no | yes |
| pricing.model | quote | freemium |
| pricing.price_level | unknown | mid |
| pricing.starting_price | - | `{"amount":20,"currency":"USD"}` |
| pricing.transparent | no | yes |
| reliability.sla_pct | - | 100 |
| security.certifications | - | `[{"name":"PCI DSS 4.0","level":"4.0","status":"active"}]` |
| security.gdpr | yes | yes |
| security.hipaa | yes | - |
| security.pci | yes | yes |
| security.trust_center | https://www.barracuda.com/products/email-protection/security-awareness-training | https://www.cloudflare.com/solutions/security |

## Capabilities (WAF)

| Capability | Barracuda Web Application Firewall | Cloudflare WAF |
|---|:--:|:--:|
| **Capabilities** |  |  |
| Deployment model | Cloud | Cloud |
| Owasp top 10 protection | ✓ | ✓ |
| Custom rules engine | ✓ | ✓ |
| Bot management | ✓ | ✓ |
| API discovery protection | ✓ | ✓ |
| Ddos l7 protection | ✓ | ✓ |
| Rate limiting | ✓ | ✓ |
| Threat intel feeds | ✓ | - |
| SIEM logging integration | ✓ | ✓ |
| Kubernetes ingress support | - | - |
| SOC2 type ii | - | - |
| PCI DSS compliant | - | ✓ |
| Fedramp authorized | - | - |
| Pricing model | - | Subscription |

*Source: vioscaleAI. Generated 2026-10-16T20:13:12.707Z. "-" = undocumented, not absent.*