Post-Quantum Networking: What Cisco’s Quantum-Ready Push Means
Post-quantum networking is about inventory, crypto-agility, long-lived data risk, secure boot, VPNs, certificates, and refresh planning before the emergency arrives.
Radarr Homelab Setup Guide: Install, Update, Optimize, Lists, and Tdarr Integration
A detailed Radarr homelab setup guide covering install choices, updates, root folders, quality profiles, custom formats, import lists, download clients, Plex visibility, and Tdarr integration.
Designing Networks With DoD IL5 in Mind: Campus, Data Center, IT, and OT Security
How to design campus, data-center, IT, and OT networks that can support DoD IL5 mission systems without pretending a network alone is compliant.
Cisco IL5-Aware Purdue Architecture Reference Design
A Cisco-centered IL5-aware Purdue architecture with current Cisco reference design guidance, OT segmentation, post-quantum planning, and supportability notes.
Build and Test a Plex, Prowlarr, Sonarr, Radarr, SABnzbd, and Tdarr Stack
Build a lawful Plex and Arr stack one verified handoff at a time, with consistent Docker paths, private defaults, playback proof, and a recovery-ready configuration ledger.
Live Protect and Runtime Vulnerability Shielding for Network Infrastructure
Live Protect is Cisco’s runtime shielding approach for reducing exposure while teams plan upgrades. It should complement patching, segmentation, and lifecycle management, not replace them.
Sonarr Homelab Setup Guide: Install, Update, Optimize, and Connect to Tdarr
A detailed Sonarr homelab setup guide covering install choices, updates, paths, permissions, quality profiles, indexers, download clients, list behavior, Plex visibility, and Tdarr integration.
WireGuard Home VPN: Secure Remote Access for Your Homelab
A practical WireGuard home VPN guide for secure homelab access, including routing design, firewall rules, DNS, validation, and gear recommendations.
Cisco Multicloud Fabric: The Network-as-a-Service Push
Cisco Multicloud Fabric aims to simplify site-to-cloud and cloud-to-cloud networking with a Cisco-operated fabric, zero-trust routing, firewall chaining, and ThousandEyes visibility.
Prowlarr Troubleshooting: Diagnose Failed Indexers and App Sync
Diagnose Prowlarr indexer tests, sync drift, URL-base errors, category mismatches, and health alerts without exposing credentials or overwriting working Sonarr and Radarr settings.