How to fix GoHighLevel (GHL) emails going to spam
Checking GoHighLevel sending-domain authentication, restoring a missing DKIM record, and interpreting mail-tester results after the fix.
Troubleshooting SMTP connectivity between Azure Container Apps and Cloudflare Tunnel
Checking the app listener, exposed TCP port and tunnel service configuration when smtp4dev HTTP access works but SMTP connections fail.
Securing Your Site: A Practical HSTS Preloading Guide for Cloudflare Users
Learn why HSTS should not be an application concern and follow this practical guide to correctly configure it at the edge with Cloudflare, getting your site onto the HSTS preload list for maximum security.
Blazor Server events not triggering when hosted behind Cloudflare
Are you hosting your Blazor Server app behind Cloudflare? Are you having issues with events not triggering? Check your configuration 😉.
Playing with Azure and Terraform
I recently presented "Playing with Azure and Terraform" at our user group locally in Durban, there were some requests for a recording so I thought I'd share it here 😊 We play with a lot of different tech in this session like GitHub Codespaces, Azure, Cloudflare and Snyk
Interacting with Cloudflare DNS and Origin Certs using Terraform
In this video we'll take a look at connecting to Cloudflare with terraform to fully automate a full (strict) SSL/TLS encryption mode setup We'll also cover setting up a basic nginx server which we'll use to validate that our setup is working as expected.
Rethink your application boundary and use Cloudflare
In this video I'm going to talk to you about... Rethinking your application boundary and using Cloudflare
Create pfx certificate file for Azure Web Apps from Cloudflare origin cert using openssl
Every time I create a new project using Azure Web Apps or even IIS and I need to add a pfx file for end to end https, Cloudflare gives you a private key and certificate but you can't use those directly with Azure Web Apps and I keep forgetting how to do this exactly so as I do sometimes I'm going to post the steps so that it's helpful to others as well as future me.