19 posts in categories open-source
cert-manager-webhook-libdns: One Webhook, Many DNS Providers
How cert-manager-webhook-libdns enables DNS-01 across many DNS providers via libdns, with practical operational improvements, compatibility automation, and a quick Kubernetes deployment path.
Simple autotls setup with ferron
This article describes simple autotls setup with ferron webserver
How to automate TLSA update
This article describes how to automatically update the TLSA record for DANE
How to Run Tor Arti as an HTTP Proxy or Behind a g3 HTTP Proxy
How to run Tor Arti as an HTTP proxy or behind a g3 HTTP proxy.
How to Host a Zola-Generated Site on GitLab Pages
How to host a Zola-generated site on GitLab Pages
Mail setup for deSEC
This page describe the cli mail setup for deSEC
tls-proxy-tunnel: Transparent TLS Tunnelling Through Corporate HTTP Proxies
How tls-proxy-tunnel (tpt) uses SNI peeking to tunnel TLS connections through corporate HTTP CONNECT proxies without ever terminating TLS — layer 4, zero config on the client side.
Building a native file upload handler for Caddy v2
How I built caddyv2-upload, a native file upload handler for Caddy v2 written in Go — the problem it solves, and how it works.
How does SNI Routing work in HAProxy
Learn how HAProxy container uses TLS Server Name Indication (SNI) to route encrypted TCP connections without decrypting them — enabling multiple services like Nextcloud and XMPP to share port 443.