Let's Encrypt
Free automated DV certificate authority
Episodes
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#3216: EFF's 36-Year Fight for Digital RightsHow the Electronic Frontier Foundation has fought for internet freedom since 1990 — from the Crypto Wars to border phone searches. -
#2831: What VPNs Still Protect After HTTPSHTTPS encrypts your content but leaves your metadata exposed. Here's what a VPN still protects. -
#2827: Why People Still Pay for SSL CertificatesFree DV certificates are everywhere, yet paid SSL still thrives. Here’s what commercial CAs actually provide that free ones don’t. -
#2806: The CNAME Trap: How a DNS Rule Shaped the WebWhy CNAMEs can't live at the apex, how flattening works, and modern DNS best practices. -
#2474: Private Container Registries: Docker Hub vs GHCR vs Self-HostingComparing Docker Hub, GitHub Container Registry, and self-hosted options for private container storage. -
#1656: The VPS Relay: Secure Home Server Access Without Port ForwardingLearn how to securely expose home servers to the internet using a VPS relay, avoiding risky port forwarding. -
#166: The Complexity Tax of Home FirewallsIs OPNsense overkill for your home? Herman and Corn explore lightweight Linux alternatives for a faster, simpler, and more reliable network.