Setup and Onboarding

• CAA Records and Certificate Renewal
• Changing Your Domain
• Choosing a Domain
• DNS CNAME and A Records
• Domain Verification CNAME Questions
• ExpeditedWAF Setup and Onboarding
• Heroku App URL and Custom Domains
• Heroku Private Space Trusted IP Range Configuration
• HTTP_X_FORWARDED_FOR Header Handling
• Pentesting Considerations
• Removing the WAF
• SSL Key Requirements
• Troubleshooting 403 WAF Blocks
• Troubleshooting 502 and 504 Errors
• Troubleshooting WAF Provisioning
• Understanding HTTP Responses and Network Timeouts
• Verifying SSL Prior to DNS Rollover
• Websockets
• Why Do I Need to Verify my Domain?
• Wildcard Certificate Renewal