๐
Zero-Trust VPS Security Guide (2026): How to Protect Low-Spec Servers from Daily Scans
A newly deployed VPS connected to the public internet can rack up thousands of SSH brute-force attempt logs within 24 hours. This is no exaggeration; it happens daily to every server with a public IP. Most users rely on Fail2Ban for defense, yet it is only a temporary fix. Drawing on zero-trust principles, this article uses free and low-cost tools including Cloudflare Tunnel, Tailscale, CrowdSec and UFW to systematically reduce your VPS attack surface. No enterprise budget is needed โ even a $5 server can implement this security setup.