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The Cloudzy Blog
VPS, AI hosting, Linux, Windows, self-hosted tools, written by builders who run the servers behind the words.
WAF SaaS filters web attacks before traffic reaches your app. See how it works, current pricing models, trade-offs, and when self-hosting fits.
See when CPU overclocking helps Blender rendering, code compilation, and CAD, and how to test sustained performance without sacrificing stability.
Hands-on review of Doco CD, the lightweight GitOps tool that auto-deploys Docker Compose stacks from Git. How it works, where it wins, where it doesn't.
Choose AHCI or RAID mode in BIOS for SATA, Intel RST, and NVMe, and learn how to switch storage modes without breaking Windows.
Privacy-preserving machine learning protects sensitive data with federated learning, differential privacy, FHE, and SMPC. Learn what each can and can't do.
RTX 4090 vs A100 for CAD: choose RTX 4090 for viewport work, A100 for FEA/CFD compute, RTX PRO 6000 Blackwell for professional CAD production.
How to secure a Windows VPS: patch it, harden RDP with NLA and lockouts, tighten firewall rules, enable Defender, and test backups.
Nick Silver 9 min read 
Follow this Uptime Kuma VPS setup with Docker Compose, Caddy HTTPS, Telegram, Discord and Slack alerts, a public status page and independent monitoring.
RDP can mean Microsoft's Remote Desktop Protocol or, on hosting sites, a Windows server with RDP enabled. Learn how each works and which one you need.
Rexa Cyrus 13 min read 
PCoIP is a display protocol that streams a whole desktop as pixels. HP, Omnissa, and AWS have set end dates for it. Here's what it is and what replaces it.
Nick Silver 12 min read 
I swapped a paid social scheduler for a self-hosted n8n workflow across X, LinkedIn and Instagram. Here's the cost, what broke, and who shouldn't bother.
Learn how to set up WireGuard VPN on an Ubuntu VPS with secure keys, IPv4 routing, firewall rules, client configs, QR import, and clear troubleshooting steps.
Pius Bodenmann 12 min read 