How to install proton vpn on Centos 8
Proton VPN installation on CentOS 8 involves several key steps. The process begins with fixing end-of-life repository issues, followed by installing all required dependencies and configuring the Proton VPN CLI. After setup, the secure connection, kill switch, and DNS leak protection are tested. An alternative configuration method using NetworkManager is also provided. Update CentOS 8 […]
How to install proton vpn on Kali Linux
Installing Proton VPN on Kali Linux secures traffic, avoids throttling, and keeps reconnaissance sessions private. The process uses Proton’s signed APT repository and the modern CLI, with an optional GUI for desktops. You’ll verify prerequisites, add the repo, install, log in, enable a kill switch, and validate the tunnel with quick checks. Verify Kali, update […]
How to install n8n on RHEL 9
Deploying n8n on RHEL 9 is straightforward and reliable with Docker and PostgreSQL. The setup below focuses on persistence, SELinux compatibility, and production readiness. Expect a clean directory layout, secure configuration, and service management with systemd. You’ll go from a fresh RHEL 9 box to a working n8n web UI with HTTPS support. Prepare RHEL […]
how to install n8n on windows server 2025
Running n8n on Windows Server 2025 is straightforward and stable with WSL 2 and Docker. The stack below uses PostgreSQL for production-ready persistence, optional HTTPS via Caddy, and autostart on reboot. The process fits semi-technical admins who prefer clean, repeatable deployments and easy upgrades. Prepare Windows Server 2025 Apply latest updates, sign in as an […]
How to install n8n on Debian 12.11
Deploy n8n on Debian 12.11 fast and secure with Docker, Postgres, and optional HTTPS. This step-by-step setup focuses on persistence, clean upgrades, and minimal downtime. Expect a production-ready layout that fits small teams and scales. Use a domain for SSL and keep ports locked down for safety. Update Debian 12.11 and install essentials Refresh repositories, […]
How to install n8n on Ubuntu 25.10
n8n is a powerful open-source automation platform. Ubuntu 25.10 runs it reliably with Docker, PostgreSQL for persistence, and HTTPS via a reverse proxy. The steps below set up a production-ready instance with a custom domain, automatic SSL certificates, and auto-start on boot. Terminal access and a pointed DNS record are assumed. Update Ubuntu 25.10 Apply […]
How to install Mainline Kernel on Centos 8
Running modern software or hardware on CentOS 8 often needs a newer Linux kernel. Installing the ELRepo mainline (kernel-ml) brings upstream features, drivers, and security fixes. The process is safe if you keep at least one old kernel and control GRUB defaults. Follow the steps below using a privileged shell. Step 1: Check OS and […]
how to install mainline kernel on rocky linux 9
Installing a mainline Linux kernel on Rocky Linux 9 delivers newer hardware support, performance tweaks, and the latest features ahead of the default enterprise kernel. The safest way on RHEL-family systems is ELRepo’s kernel-ml packages. Follow the steps carefully, keep a fallback kernel, and prepare for Secure Boot if your server uses UEFI. Check system […]
how to install linux kernel mainline on debian 12
Need newer drivers, security patches, or scheduler improvements on Debian 12 Bookworm? Installing the Linux kernel mainline delivers the latest features and hardware support. The process below builds clean .deb packages, installs them safely, and keeps your old kernel to roll back. Terminal required; downtime minimal. Check current kernel, CPU, and Secure Boot Confirm what […]
how to install and configure firewalld on debian 12
FirewallD on Debian 12 delivers dynamic, zone-based firewalling over nftables. Proper configuration hardens your server while keeping required services reachable. The steps below install FirewallD, enable it at boot, set zones, allow SSH and web traffic, apply rich rules, add NAT and port forwarding, enable logging, and safely persist changes. Install FirewallD Install the firewall […]
