ubuntu

Read more about the article Cloudflare Tunnel Zero Trust (cloudflared) for Self‑Hosted Apps + Free HTTPS

Cloudflare Tunnel Zero Trust (cloudflared) for Self‑Hosted Apps + Free HTTPS

Table of Contents – Cloudflare Tunnel Zero Trust

Overview

Expose self-hosted apps safely without opening inbound ports. Cloudflare Tunnel creates an outbound-only connection from your host to Cloudflare Edge, gives you free HTTPS, and lets you gate access with Zero Trust (SSO/MFA).

External reference:
Cloudflare Tunnel Docs

Prerequisites

  • A domain on Cloudflare (free plan works).
  • One Linux host that runs the origin app (e.g., localhost:8080).
  • sudo access and a browser for initial login.

Placeholders: app.example.com, my-tunnel, <TUNNEL-UUID>.

Quick Architecture

Cloudflare Tunnel Zero Trust

(more…)

Continue ReadingCloudflare Tunnel Zero Trust (cloudflared) for Self‑Hosted Apps + Free HTTPS
Read more about the article MariaDB Replication – Fast & Reliable Setup (2025): Install, Seed, Start & Verify

MariaDB Replication – Fast & Reliable Setup (2025): Install, Seed, Start & Verify

Table of Contents - MariaDB replication Overview Prerequisites Quick Architecture Install / Setup Base Configuration Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup & Restore Troubleshooting (Top…

Continue ReadingMariaDB Replication – Fast & Reliable Setup (2025): Install, Seed, Start & Verify
Read more about the article WordPress Nginx FastCGI Cache: 7-Step Guide to PHP-FPM Setup, Bypass & TLS

WordPress Nginx FastCGI Cache: 7-Step Guide to PHP-FPM Setup, Bypass & TLS

Table of Contents OverviewPrerequisitesQuick ArchitectureInstall / SetupBase ConfigurationReload/Enable & Health ChecksSecurity / HardeningPerformance & OptimizationBackup & RestoreTroubleshooting (Top issues)Key Takeaways & Next Steps Overview — WordPress Nginx FastCGI Cachewordpress nginx…

Continue ReadingWordPress Nginx FastCGI Cache: 7-Step Guide to PHP-FPM Setup, Bypass & TLS
Read more about the article haproxy keepalived vrrp high availability load balancer active passive linux setup: 7 Proven, Easy Steps

haproxy keepalived vrrp high availability load balancer active passive linux setup: 7 Proven, Easy Steps

Table of Contents Overview - HAProxy Keepalived VRRP Prerequisites Quick Architecture Install / Setup Base Configuration Reload/Enable & Health Checks Security / Hardening Performance & Optimization Backup & Restore Troubleshooting…

Continue Readinghaproxy keepalived vrrp high availability load balancer active passive linux setup: 7 Proven, Easy Steps