zero trust – ITFROMZERO – Share tobe shared!

Ditch VPNs, Use Cloudflare Access to Secure Internal Apps: Fast, Secure, and Effortless

By admin May 3, 2026

Forget VPNs! Learn how to use Cloudflare Access to protect internal dashboards and SSH with Google/GitHub SSO. 5-minute setup for enterprise-grade security.

Docker

How to Safely Expose Docker Containers to the Internet via Cloudflare Tunnel (No Port Forwarding)

By admin April 23, 2026

Forget about Port Forwarding and DDNS worries. A detailed guide on using Cloudflare Tunnel to safely expose Docker containers, hide origin IPs, and get automatic SSL.

Security

Securing Microservices Communication with mTLS and SPIFFE/SPIRE: Real-World Tips

By admin March 28, 2026

Securing communication between microservices is a significant challenge. This article guides you through implementing Mutual TLS (mTLS) and using SPIFFE/SPIRE for service identity management. From quick setup to practical tips, I share personal experience to help you build secure microservices systems following a Zero Trust model.