Initial Server Setup with Ubuntu 20.04
Secure your new Ubuntu server by creating a sudo user, configuring SSH access, and setting up a firewall. Essential security hardening and automation.
Initial Server Setup with Ubuntu
Learn how to securely set up a new Ubuntu server with user accounts, SSH keys, firewall rules, and basic hardening steps.
OAuth Workload Identity Federation on the cloud provider – Part 2
Deploy a secure OAuth workload identity PoC on the cloud provider using OAuth, OIDC, and RBAC. Learn token exchange, setup, and configuration.
OAuth Workload Identity Federation on the cloud provider – Part 3
Use OAuth/OIDC workload identity from Droplets and GitHub Actions to fetch database credentials and Spaces keys via a secure proxy.
Setting up a Kubernetes Egress Gateway using Crossplane and Static Routes Operator
Discover how to use Crossplane to create an egress Gateway resource for your DOKS cluster, easing firewall rules management. Learn to use the static routes operator to manage specific routes for egress functionality. Simplify your cluster management with this tutorial.
