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#Firewalls

All articles tagged with Firewalls

#Firewalls

Building a Zero-Trust Infrastructure on Linux: A Post-Log4Shell Survival Guide (2022)

The perimeter is dead. After the Log4j nightmare, relying on firewalls is negligence. Learn how to implement Zero-Trust principles using WireGuard, mTLS, and nftables on Norwegian infrastructure.

Kill the Perimeter: Implementing a Zero-Trust Architecture on Linux in 2014

The traditional firewall is dead. In the wake of recent high-profile breaches, the "castle and moat" strategy is obsolete. Learn how to implement a Zero-Trust model using strict iptables, SSH hardening, and encrypted tunnels on your VPS.

The Moat is Dry: Implementing the Zero Trust Security Model on Linux Infrastructure

The traditional 'castle and moat' security strategy is failing. Learn how to implement Forrester's Zero Trust model using iptables, SSL, and rigorous access controls on your Norwegian VPS infrastructure.