Why This Setup Is Different 1. Management Plane: Lock Down How You Log In 2. Remote Access: VPN Over Port Forwarding 3. Segment Public-Facing Services Into a DMZ 4. Quarantine Untrusted Devices (IoT) 5. Cloudflare: Protect the Origin 6. Disable What You Don’t Use 7. Visibility: You Cannot Secure What You Cannot See 8. Recoverability:… more
Cybersecurity
Protection of systems, networks, and data against attacks, breaches, and unauthorized access.
Hardening a HomeLab with Both Public and Private IPs
Firewall Architecture for a HomeLab: Simplicity as a Security Feature
Before You Touch Anything: Safe Mode The Core Principle: Keep It Readable Use Interface Lists, Not Interface Names Default Deny, With Logging The Input Chain: Protecting the Router Itself The Forward Chain: Controlling What Passes Through Context: VLAN Segmentation Context: Sitting Behind Cloudflare What to Leave Out Summary
New Service: Incident Response for Magento 2 and VPS
We’ve just launched a new offering dedicated to Incident Response for Magento 2 environments on OpenLiteSpeed and Linux VPS. The decision wasn’t random – we recently faced a serious security incident on our own infrastructure, and we want to share what we learned. What Happened? Malicious code infiltrated our VPS, establishing persistence – the ability… more