Videolink:
https://campus.barracuda.com/Getting started with the Barracuda Web Application Firewall
https://campus.barracuda.com/product/webapplicationfirewall/doc/4259901/getting-started/
Deployment & best practices
https://campus.barracuda.com/product/webapplicationfirewall/doc/27460361/deployment/
More information on Services in the Barracuda Web Application Firewall
https://campus.barracuda.com/product/webapplicationfirewall/doc/4259928/services/
Managing your certificates on the Barracuda Web Application Firewall
https://campus.barracuda.com/product/webapplicationfirewall/doc/4259906/certificate-management/
Scan your web application for vulnerabilities
Barracuda Vulnerability Manager
https://campus.barracuda.com/product/vulnerabilitymanager
Barracuda Vulnerability Remediation Service
https://campus.barracuda.com/product/vulnerabilityremediationservice/
Further Information on Barracuda WAF-as-a-Service
Web Application Firewall Training Videos on Barracuda Campus
https://campus.barracuda.com/product/webapplicationfirewall/learn/
Barracuda Web Application Firewall Documentation
https://campus.barracuda.com/product/webapplicationfirewall/doc/4259932/overview