All articles tagged with "Networking"]
Networking remains the most complex layer of Kubernetes. In this deep dive, we bypass legacy iptables, implement eBPF with Cilium, and discuss why your underlying VPS architecture determines your cluster's fate.
Is your entire infrastructure beholden to a single US giant? In the wake of GDPR, that is a risk you cannot afford. We explore a hybrid architecture using Terraform 0.11 and KVM tunneling to secure data in Norway while leveraging global CDNs.
TCP Head-of-Line blocking is destroying your mobile performance. We explore the QUIC protocol, how to implement it today using Caddy 0.11, and why CoolVDS is the optimal infrastructure for UDP-heavy traffic in Norway.
The traditional firewall is dead. In the wake of PRISM and global surveillance, relying on perimeter security is negligence. Learn how to implement a Zero Trust architecture using iptables, SSL mutual auth, and KVM isolation on CentOS 6.
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.
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.
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.
Public WiFi is a minefield since Firesheep dropped. Learn how to deploy a hardened OpenVPN server in Norway to secure your traffic against sniffing, bypassing the Patriot Act and securing your data with 2048-bit encryption.