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#openvpn

The Perimeter is Dead: Implementing Zero Trust Architecture on Linux Infrastructure (2019 Edition)

The 'castle and moat' security strategy is obsolete. Learn how to implement Zero Trust principles using mTLS, granular iptables, and KVM isolation in a post-GDPR world.

Zero-Trust Architecture on Linux: Hardening Your VPS Against the 'Soft Shell' Fallacy

The 'Castle and Moat' security strategy is dead. In this guide, we dismantle the perimeter and implement strict access controls, 2FA SSH, and encrypted tunnels on Ubuntu 16.04, ensuring your data in Norway remains untouchable.

Escaping Vendor Lock-in: A Pragmatic Hybrid Cloud Architecture for Norwegian Enterprises

With the fall of Safe Harbor and the looming GDPR, relying solely on US-based hyperscalers is a liability. This guide details a hybrid infrastructure strategy using Terraform 0.7 and OpenVPN to bridge local Norwegian NVMe storage with public cloud scalability.

Escaping Vendor Lock-in: A Hybrid Cloud Architecture for Norwegian Data Sovereignty

With the recent invalidation of Safe Harbor, relying solely on US-based giants is a liability. Here is how to architect a compliant, high-performance hybrid infrastructure using local KVM instances and open-source tools.

Kill the Perimeter: Implementing Zero-Trust on Linux in Post-Safe Harbor Europe

The 'Castle and Moat' security model is dead. Following the invalidation of Safe Harbor, relying on perimeter firewalls is negligence. Here is how to implement a Zero-Trust architecture on Linux right now using CentOS 7, OpenVPN, and the new Let's Encrypt beta.

Safe Harbor is Dead: Architecting a Pragmatic Multi-Cloud Strategy for 2016

The ECJ just invalidated Safe Harbor. Relying solely on US hyperscalers is now a compliance risk. Here is how to build a hybrid infrastructure that balances sovereignty with scalability.

The Perimeter is Dead: Implementing Zero-Trust Security on Your VPS After the Safe Harbor Collapse

With the EU-US Safe Harbor agreement invalidated today, the 'castle and moat' security strategy is obsolete. Learn how to implement a Zero-Trust architecture using iptables, OpenVPN, and KVM isolation on Norwegian soil.

Multi-Cloud vs. Hybrid: Architecting for Redundancy and Norwegian Data Sovereignty

Is public cloud lock-in draining your IT budget? We analyze the TCO of hybrid architectures in 2015, combining AWS scalability with the raw IOPS of local KVM VPS, and why keeping core data in Norway matters more than ever.

The Perimeter is Dead: Implementing Zero Trust Architecture on Linux Systems

In the wake of Heartbleed and Shellshock, the old firewall-castle model is obsolete. Learn how to lock down your infrastructure using 'Zero Trust' principles on Linux, specifically tailored for Norwegian data sovereignty.

The Death of the Perimeter: Implementing Zero Trust Architecture on Linux in 2014

The 'Castle and Moat' security strategy is dead. With Shellshock and Heartbleed exposing internal vulnerabilities, sysadmins must adopt a Zero Trust model. Here is how to lock down your Norwegian VPS infrastructure using iptables, SELinux, and 2FA.

Death to the Perimeter: Architecting Zero-Trust Security on Linux

The 'Castle and Moat' security strategy is dead. Following the Heartbleed wake-up call, we explore how to implement a Zero-Trust network model on your VPS using iptables, strict SSH key management, and internal encryption. Stop trusting your LAN.

Perimeter Security is Dead: Implementing Zero Trust Architecture on Linux in 2014

The firewall is no longer enough. In a post-Snowden world, we explore how to implement Forrester's Zero Trust model using iptables, OpenVPN, and KVM isolation on Norwegian infrastructure.

Kill the DMZ: Implementing a Zero-Trust Network on Linux in 2013

The 'castle and moat' security model is dead. Learn how to secure your Norwegian VPS infrastructure using iptables, OpenVPN, and 2FA, treating your internal LAN with the same suspicion as the public internet.

Trust No One: Architecting 'Zero Trust' Infrastructure Post-PRISM

The perimeter is dead. Following the recent Snowden leaks, relying on firewalls alone is negligence. Learn how to implement a Zero-Trust model using KVM, OpenVPN, and aggressive iptables rules to secure your Norwegian VPS.

The Perimeter is Dead: Implementing "Zero Trust" Architecture on Linux Systems (2013 Edition)

Perimeter firewalls are no longer enough. Learn how to implement John Kindervag's Zero Trust model using IPTables, OpenVPN, and hardened SSH configurations on Ubuntu 12.04 and CentOS 6.

Paranoia as a Policy: Implementing Zero-Trust Networking on Linux

The traditional perimeter firewall is dead. Learn how to architect a 'Zero Trust' infrastructure on KVM VPS using IPTables, OpenVPN, and strict access controlsβ€”assuming your local network is already compromised.

Hardening the Pipe: Deploying OpenVPN on CentOS 6 for Secure Remote Access

Stop trusting public WiFi. Learn how to deploy a military-grade OpenVPN server on a CoolVDS KVM instance using CentOS 6, iptables, and 2048-bit encryption.

Secure Your Data: Building a Bulletproof OpenVPN Gateway on Ubuntu 12.04

Stop trusting public Wi-Fi. In this guide, we deploy a hardened OpenVPN server on Ubuntu 12.04 LTS, configuring 2048-bit encryption, iptables masquerading, and split tunneling for maximum security and performance.

Secure Your Traffic: Deploying OpenVPN on Ubuntu 12.04 LTS

Public WiFi is a security minefield. Learn how to deploy a hardened OpenVPN server on Ubuntu 12.04 with 2048-bit encryption, iptables masquerading, and optimized routing for Nordic low-latency connections.

Hardening OpenVPN on CentOS 6: A Survival Guide for the Paranoid Sysadmin

Public Wi-Fi is a security minefield. Stop relying on third-party VPN providers that log your traffic. Here is a battle-tested guide to deploying a military-grade OpenVPN server on a Norwegian VPS using CentOS 6 and 2048-bit encryption.

Tunnel Vision: Architecting a Bulletproof OpenVPN Node on Ubuntu 12.04 LTS in Oslo

Public WiFi is a security minefield. We deploy a hardened OpenVPN server using 2048-bit encryption on a high-performance KVM slice to bypass snooping and secure data transit.

Paranoid Networking: Hardening OpenVPN on Ubuntu 12.04 LTS for Secure Remote Access

Securing your traffic against prying eyes is no longer optional in 2012. We walk through a battle-tested OpenVPN deployment on Ubuntu 12.04, optimizing for encryption throughput and low latency on Norwegian infrastructure.

Paranoid Networking: Building a Bulletproof OpenVPN Gateway on Ubuntu 12.04

Secure your traffic against snooping and the Data Retention Directive. A battle-hardened guide to deploying OpenVPN with 2048-bit encryption on KVM architecture.

Building a Fortress: The Definitive Guide to OpenVPN on CentOS 6

Secure your data against public Wi-Fi sniffing and ISP throttling. A battle-hardened guide to deploying OpenVPN with 2048-bit encryption on a Norwegian VPS.

Paranoia is a Virtue: Building a Bulletproof OpenVPN Gateway on CentOS 6 in Norway

Public Wi-Fi is a minefield and US-hosted VPNs are a privacy nightmare. Learn how to deploy a hardened OpenVPN server on a Norwegian VPS to secure your traffic under strict Datatilsynet standards.

Tunnel Vision: Architecting a Hardened OpenVPN Gateway on CentOS 6

Secure your data against sniffing on public networks. A complete guide to deploying OpenVPN with 2048-bit encryption on a Norwegian VPS, using iptables and standard PKI management.

Hardening Your Network: Deploying OpenVPN on CentOS 6 with KVM

Secure your data traffic against snooping and insecure Wi-Fi. A battle-tested guide to setting up a routed OpenVPN tunnel on a CoolVDS KVM instance in Norway.

Paranoid Networking: Building a Bulletproof OpenVPN Gateway on CentOS 6

Secure your remote sessions against packet sniffing and public Wi-Fi vulnerabilities. A complete, war-tested guide to deploying OpenVPN 2.2 with 2048-bit encryption on a dedicated KVM slice.

Tunnel Vision: Building a Bulletproof OpenVPN Gateway on CentOS 6

Secure your data against packet sniffers and unsecured Wi-Fi. A complete guide to deploying OpenVPN on CentOS 6 with 2048-bit encryption, optimized for low-latency connectivity within Norway.

Building a Bulletproof OpenVPN Gateway on CentOS 6: Surviving the Data Retention Directive

With the DLD looming over Norway and packet sniffers lurking on public WiFi, a private VPN is mandatory. Learn how to deploy a hardened OpenVPN 2.2 server on CentOS 6 with dedicated resources.