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Owen Pryga

Owen Pryga

Re-Creating My Homelab Public Key Infrastructure
DevOps

Re-Creating My Homelab Public Key Infrastructure

A while back I wanted to get more into Public Key Infrastructure and learn more how it works, and how I can create a more secure homelab even for internal traffic. It started out fairly benign, from work I learned that Windows server has a built in PKI suite with
06 Oct 2025 12 min read
Integrating Hashicorp Vault with Kubernetes
DevOps

Integrating Hashicorp Vault with Kubernetes

For a while now one of my largest projects in my homelab is my Kubernetes cluster. I always find it so fascinating working with applications at scale. With my Kubernetes cluster I can learn how to develop applications to horizontally scale, as well as load balancing between all of them.
11 Jul 2025 8 min read
A Homelab Does Not Need Internal Public Key Infrastructure But I Did It Anyway
Security

A Homelab Does Not Need Internal Public Key Infrastructure But I Did It Anyway

I am running a lot of services within my house, from what is on my Kubernetes to many other VMs hosting webapps, I wanted the ensure that from service to service they were using https for security even though its within the network. There were a couple of ways to
06 May 2025 5 min read
OPNsense Dashboard
Technical

PFsense -> OPNsense migration

For the longest time I had some personal preference issues with Pfsense. So much so that I had a hard time recommending it to fellow homelabbers. I also enjoy the constant updates and features that Opnsense gets as well as it being open sourced I can add features that I
21 Mar 2025 4 min read
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