Bulletproof Your Box: Essential Linux Server Hardening Guide (2010 Edition)
Stop script kiddies cold. A battle-hardened guide to locking down CentOS 5 and Ubuntu 10.04 servers, configuring iptables, and navigating Norwegian data privacy laws.
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Stop script kiddies cold. A battle-hardened guide to locking down CentOS 5 and Ubuntu 10.04 servers, configuring iptables, and navigating Norwegian data privacy laws.
Manual audits are a liability. Learn how to implement Policy-as-Code using Ansible and OpenSCAP to satisfy Datatilsynet requirements while ensuring data residency on Norwegian soil.
Stop debugging microservices blindly. Learn how to implement Istio Ambient Mesh for zero-trust security and observability without killing your latency, specifically tailored for Norwegian compliance standards.
Your expensive GPUs are idling because your system memory can't keep up. We dissect the specific kernel parameters, NUMA topologies, and PyTorch configurations required to saturate DDR5 bandwidth on modern Linux servers.
The perimeter is dead. Discover how to implement a ruthless Zero-Trust security model using WireGuard, mTLS, and hardware-isolated KVM instances to satisfy Datatilsynet and keep your infrastructure secure.
A battle-hardened guide to squeezing microseconds out of your API Gateway. We cover kernel-level tuning, connection pooling strategies, and why infrastructure choice dictates your ceiling.
Manual deployments are technical debt. Learn how to structure high-availability GitOps pipelines using ArgoCD and Kustomize, specifically tailored for Norwegian compliance and low-latency infrastructure.
Enterprise CPUs are overrated for single-threaded workloads. We benchmarked the new Ryzen 9000 series (Zen 5) against traditional Xeons, and the results for PHP and MySQL performance are brutal. Here is how to tune Linux for Zen 5.
Public cloud bills are bleeding European startups dry. Here is a technical breakdown of how to audit your infrastructure, repatriate workloads to predictable VPS, and leverage Norwegian data sovereignty to cut TCO by 40%.
Container isolation is a lie we tell junior developers. From the xz backdoor aftermath to eBPF runtime filtering, here is how to lock down your Norwegian infrastructure without killing performance.
Backups are not a strategy; they are an archive. Learn how to architect a sub-minute RTO using hot-standby replication, Terraform, and NVMe-backed instances in Oslo, ensuring compliance with Datatilsynet requirements.
Navigating the trade-offs between orchestration complexity and operational costs in Norway's regulatory landscape. We benchmark Kubernetes, Docker Swarm, and Nomad on local NVMe infrastructure.
PCIe Gen5 storage isn't just faster—it exposes weak CPU architectures. We analyze 14GB/s throughputs, kernel interrupt tuning, and why standard VPS providers in Norway can't handle the heat.
Stop debugging distributed systems with hope and printf. A battle-hardened guide to implementing Cilium eBPF Service Mesh on high-performance KVM infrastructure for strict Norwegian compliance and sub-millisecond latency.
Manual security audits are a liability. Learn how to automate GDPR compliance and CIS benchmarks using Ansible, OpenSCAP, and immutable infrastructure on Norwegian soil.
Manual deployments are dead. Learn the strict GitOps workflows used by elite DevOps teams in Norway to maintain compliance, speed, and sanity on high-performance infrastructure.
Public cloud serverless promises infinite scale but often delivers unpredictable bills and data residency headaches. Discover how to build compliant, cost-effective event-driven architectures using self-hosted FaaS patterns on Norwegian infrastructure.
Stop bleeding money on cloud provider timeouts and cold starts. Learn how to deploy a high-performance, self-hosted serverless architecture using K3s and OpenFaaS on CoolVDS NVMe infrastructure.
A battle-hardened guide to replacing kube-proxy with eBPF, calculating VXLAN overhead, and leveraging local Nordic peering to reduce latency. No fluff, just packet flow.
A battle-hardened guide to surviving ransomware and fiber cuts. We explore immutable backups, automated failover using Terraform, and why data sovereignty in Norway is no longer optional.
Centralized clouds are failing your latency budget. We dissect practical Edge Computing architectures for the Nordic market, covering IIoT aggregation, GDPR compliance, and kernel-level network tuning.
A pragmatic guide for CTOs on architecting a multi-cloud strategy that leverages Norwegian data sovereignty while utilizing hyperscale compute. We cover WireGuard meshing, Terraform state management, and avoiding egress fee traps.
Disaster Recovery isn't just about cron jobs anymore. It's about RTO, RPO, and surviving the scrutiny of Datatilsynet. Here is a pragmatic architectural guide to resilience in the Norwegian hosting market.
Manual security audits are a liability. Learn how to automate CIS benchmarking, enforce configuration management with Ansible, and satisfy Datatilsynet requirements without slowing down your deployment velocity.
Downtime is a question of 'when', not 'if'. This guide covers battle-tested disaster recovery strategies for 2025, focusing on RPO/RTO reduction, MySQL replication, and GDPR compliance within Norway.
Public cloud functions promise infinite scale but deliver cold starts and unpredictable bills. Learn how to architect a GDPR-compliant, low-latency serverless platform in Norway using K3s and NVMe-backed VPS.
Manual compliance checklists are dead. Learn how to implement 'Compliance as Code' using Ansible, OpenSCAP, and Norwegian data sovereignty principles to satisfy Datatilsynet and auditors alike.
Stop optimizing for averages. This guide covers deep kernel-level tuning, Nginx optimization, and the specific infrastructure requirements needed to eliminate latency spikes in 2025.
Backup is not recovery. Learn how to architect a compliant, high-availability Disaster Recovery plan using immutable backups and low-latency failover strategies tailored for the Norwegian market.
Move beyond basic API calls. Learn how to architect robust Google Gemini integrations using Python, Redis caching, and secure infrastructure on Linux, tailored for Norwegian data compliance standards.