A deep dive into how DNS works, why it matters for security, how to configure pfSense for encrypted DNS with Quad9, what encrypted DNS does and does not hide, and why a VPN is still the practical answer for private internet access.
Posts for: #NIST
DNS: The Invisible Backbone of Your Network and Why Securing It Changes Everything - Non Technical
A deep dive into how DNS works, why it matters for security, how to configure pfSense for encrypted DNS with Quad9, and how TLS metadata, ECH, and VPNs affect internet privacy.