Barracuda Web Application Firewall

Barracuda Web Application Firewall is a comprehensive application security and delivery platform that protects your web applications, mobile apps, and API endpoints from sophisticated, complex threats.

Safeguard your Data with Confidence

Eliminate application vulnerabilities and stop data breaches.

You depend on applications everyday. They are how your customers and partners connect with you, and they are how your employees get their jobs done. Unfortunately, your applications remain one of the most commonly exploited threat vectors. Barracuda WAF protects your web, mobile and API applications from being compromised, and prevents data breaches— ensuring you maintain your reputation and your customer's confidence.

Over 200,000 businesses use Barracuda's solutions to protect against cybersecurity threats. Run a free scan of your web facing application.

It's 100% free and takes only 2 minutes to set up.

FREE Web App Vulnerability Scan

Which WAF is right for your business?

Flexible deployment options for where ever your applications reside.


1 - Delivered as high-performance hardware or virtual machine

2 - Comprehensive platform protects apps, and accelerates their availability

3 - Centralized management for enterprise-scale deployments


1 - Comprehensive protection with near-native experience

2 - Well-architected for public cloud eliminates deployment friction

3 - Fully-featured API enables dev-ops/sec-ops to automate security controls using familiar tools


1 - Deploy enterprise-proven security in minutes

2 - Cloud delivered with zero hardware to install or manage

3 - Complete control over building specific policies

4 - Industry leading SLA and support

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Features & Benefits


Ensure Protection from Web Attacks and DDoS

The Barracuda Web Application Firewall protects applications, APIs, and mobile app backends against a variety of attacks including the OWASP Top 10, zero-day threats, data leakage, and application-layer denial of service (DoS) attacks


Protect APIs and Mobile Apps

The Barracuda Web Application Firewall provides comprehensive security and availability for API’s. It can secure both XML and JSON API’s against all types of attacks, including API farming and scraping


Block Malicious Bots and Automated Attacks

Protect your websites from content scraping, data theft, and non-human traffic that slows the overall availability of your web applications. Advanced Bot Protection uses cloud based machine learning to provide bot spam detection, credential stuffing prevention, request risk scoring and client finger printing


Secure App Delivery and Increase Availability

The Barracuda Web Application Firewall helps you enable HTTPS quickly and easily, even for legacy applications, with Instant SSL capabilities. With a hardened SSL/TLS stack and performance acceleration capabilities, Barracuda WAF ensures fast, secure and reliable access to all your web-facing applications. 


Control Access and Authentication

WAF Control Center provides a central point of control for all your Barracuda WAF deployments. it simplifies management, helps ensure up-to-date policies, and provides the tools necessary to deliver ongoing security for your applications wherever they reside. Furthermore, role-based access controls enables DevOps, SecOps, and NetOps teams to manage security at every stage of the application lifecycle with single pane-of-glass simplicity.


Automate and Orchestrate Security

As organizations embrace DevOps to improve agility and time-to-market, they are finding that current application security processes are disparate, prone to human error, and unable to keep pace with development lifecycles. To address the need for security tools that integrate with continuous deployment (CI/CD) processes, the Barracuda WAF provides a fully featured REST API and integrates with automation tools such as Puppet, Terraform, AWS CloudFormation, Azure ARM Templates and more to enable DevOps to seamlessly build security directly into the application development lifecycle.

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