Intelligent Cyber Tech Union
Secure, predictable infrastructure — no chaos, no guesswork.
Hardening, segmentation, VPN, PKI/TLS, automation, and observability — real runbooks, real troubleshooting.
Cybersecurity Networking DevOps automation Homelab PKI/TLS Observability
Focus
Security & reliability
We deliver
Hardening • Automation • Runbooks
Core topics
VLANs • Firewall • VPN • PKI/TLS • CI
Latest posts
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Offline laptop on Hyper-V: corp-only via Tailscale, browsing VM for Internet, WSL updates via proxy
A hardened Hyper-V setup: laptop stays offline, corp access goes through gw-vm (Tailscale + iptables/ipset), browsing VM gets Internet only, and WSL can temporarily download packages via a proxy on the browsing VM.
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ovpn script — install, autocomplete, deploy, usage
How to install the ovpn helper, enable bash autocomplete for all users, deploy OpenVPN in Docker, and manage clients.
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Need a clean, secure setup?
If you want your infra to be reliable and understandable, We can help you get there step by step: security, automation, and documentation.
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