<knowledge_graph>
Every post on this site is a node. Lines connect posts that share tags, reference each other, or are semantically similar. The larger nodes are topics, with their posts gathered around them. It's a map of how these ideas relate. Hover a node to read its title, click to open it, drag to rearrange, and scroll to zoom.
- networking
- services
- security
- hardware
- systems
networking
- DNS as Dead Drop node
- DNS Poisoning node
- Understanding Split-Horizon DNS node
- Pangolin - Self-hosted Cloudflare Tunnel Alternative lab
- DNS-over-HTTPS vs DNS-over-TLS node
- Building a Pi Network Monitor with n8n & Postgres lab
- Proxmox High Availability with UniFi Link Aggregation lab
- Hosting Your Own VPN on a £1 VPS lab
- Setting Up DNS-over-HTTPS on Technitium with Cloudflare lab
- Netdata - Simple Network Monitoring in 30 Minutes lab
- Local Network Monitoring with NetAlertX, WatchYourLan, and Nmap lab
- Technitium - Recursive DNS server (Pi-hole alternative) lab
- Infrastructure Monitoring with Checkmk lab
- Configuring Nginx Proxy Manager with Wildcard SSL Certs lab
- OpenWrt - Failover Router lab
- Tailscale: A Zero-Config VPN lab
- Proxmox - VLAN Setup lab
- Setting up DNS Sinkholes with Pi-hole using Gravity Sync and DNS over HTTPS lab
services
- Automating Canon EOS Uploads lab
- Migrating n8n from SQLite to Postgres lab
- LLM-Assisted BI in Grafana lab
- Self-Hosted Media Server (Arr Stack w/ Jellyfin) lab
- A Local Pipeline for AI-Narrated Presentations lab
- On-demand Container Scaling - Sablier and Home Assistant lab
- Peppermint - A Minimalist Open-Source Service Desk for Homelabs lab
- Running a Tor Relay Node lab
- Adding Umami Analytics to Ghost lab
- n8n – Headless Browser Automation lab
- Apache Superset Docker Deployment lab
- Containerizing Python Apps lab
- Exploring Open Source Project Management Systems - Vikunja lab
- Automating CSV Data Extraction for Visualization in Metabase using n8n lab
- UrBackup - A FOSS Backup and Recovery System lab
- MetaBase - A Powerful Power BI Alternative lab
- OrangeCMS - HRM and Applicant Tracking System lab
- Automating Server Management with Ansible lab
- Gsuite: Auto-deprovisioning with GAM lab
- Deploying Large Language Models Locally and Securing Sensitive Data lab
- Access Internal Resources Remotely - WireGuard VPN Guide lab
- Grav CMS: Docker Image with Skeleton Packages lab
- ServiceNow Random Incident Sampling lab
- Setting up Ghost with Docker over a Cloudflare ZeroTrust Tunnel lab
security
- OpSec with Wazuh lab
- Building an Anti-Quishing Web App lab
- Resource Exhaustion Attacks node
- Steganography in the Wild node
- Running a Cowrie Honeypot: Data and Findings lab
- Mitigating Shadow IT node
- Credential Harvesting with Evil Twins lab
- Bypassing Censorship in the Age of DPI: A Stealth Tunnel with Hysteria 2 lab
- Setting Up a Phishing Simulation Server with GoPhish, CF Tunnel & Zoho Mail lab
- A Solid 3-2-1 Backup Strategy node
- Secure Web Services with Authelia and Nginx Proxy Manager lab
hardware
- Turning a Travel Router into a Network Tap lab
- Depth Map Generation for Holographic Displays lab
- Building a Suspicious Little Rogue AP Detector Bot lab
- HID Emulation with Digispark ATtiny85 lab
- Hacking the Nimbra 230: Unlocking a Carrier-Grade Switch lab
- Controlling Onboard LEDs on a Proxmox Node with OpenRGB lab
- Tiny Wi-Fi Scanner with ESP32-C3-0.42 OLED lab
- Building an ESP32 Drone lab
- Automated Meeting Status Indicator lab
- Building an IoT Doorbell with AI lab
- Minimalist Pomodoro Timer w/ ESP32 T-Display lab
- Building a tiny ESP32 NAS lab
- Home Assistant Voice - Software & Hardware lab
- Building an Off-Grid Knowledge, Communication, and Navigation Device lab
- Using ESP32 for WiFi Deauth lab
- Running Linux on ARM (ChromeOS) lab
- Meshtastic on LoRa32: Off-Grid Communication lab
- ESP32-CAM: Integrating a Tiny Surveillance Camera with Home Assistant lab
- Orange Pi - Setting Up a Secure Web Server on a Single Board Computer lab
systems
- Passkeys (WebAuthn) node
- Backing Up TrueNAS SCALE to Synology Using rsync lab
- Least Privilege in Practice node
- Creating a Custom Windows Image lab
- Using AI Vision and Voice with Home Assistant lab
- Coqui TTS with GPU Acceleration for a custom Home Assistant Integration lab
- Kasm - Immutable Apps & VMs lab
- Backing Up Docker Environments from VPS to Local Storage lab
- Building an Advanced Alarm System with AI Facial Recognition lab
- Self-hosting A Kubernetes Cluster using K3S lab
- Proxmox VM Deployment Automation lab
- Exploring Open Source Inventory and Asset Management Systems lab
- GLPI - A FOSS ITSM System lab
- Virtualised Workstation: Local Cloud-Gaming lab
- Seafile: A Guide to Self-Hosted Cloud Storage lab
- Local CCTV with Google Coral ML using Frigate NVR and Home Assistant lab