Boot Startup

How to Configure auditd Rules on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure auditd Rules on RHEL 10

Introduction This tutorial demonstrates how to Configure auditd Rules on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories enabled. […]

Read more
How to Install and Configure cAdvisor for Container Monitoring on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Install and Configure cAdvisor for Container Monitoring on RHEL 9

cAdvisor (Container Advisor) is an open-source daemon from Google that collects, aggregates, and exposes resource usage and performance metrics for every running container on a host. Unlike Docker’s built-in docker stats, cAdvisor exposes its data in Prometheus format, making it a natural fit for scraping alongside Node Exporter. This tutorial covers running cAdvisor on RHEL […]

Read more
How to Configure SSH with FIDO2 Hardware Keys on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure SSH with FIDO2 Hardware Keys on RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying configure ssh with fido2 hardware keys both straightforward and auditable. This tutorial covers the complete procedure for how to Configure SSH with FIDO2 Hardware Keys on RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

Read more
How to Apply CIS Benchmark to RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Apply CIS Benchmark to RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying apply cis benchmark to rhel 10 both straightforward and auditable. This tutorial covers the complete procedure for how to Apply CIS Benchmark to RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. Prerequisites […]

Read more
How to Run OpenSCAP Compliance Scans on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Run OpenSCAP Compliance Scans on RHEL 10

Introduction This tutorial demonstrates how to Run OpenSCAP Compliance Scans on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories […]

Read more
How to Install AIDE for File Integrity on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install AIDE for File Integrity on RHEL 10

Introduction How to Install AIDE for File Integrity on RHEL 10 on RHEL 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is […]

Read more
How to Set Up Uptime Kuma for Service Monitoring on RHEL 9 — step-by-step RHEL 9 tutorial on Progressive Robot

How to Set Up Uptime Kuma for Service Monitoring on RHEL 9

Uptime Kuma is a self-hosted monitoring tool that provides a clean web dashboard for tracking uptime across HTTP endpoints, TCP ports, DNS records, Docker containers, and more. On RHEL 9, you can run it directly with Node.js and PM2 for process management, or deploy it instantly via Docker. This tutorial walks through both approaches, firewall […]

Read more
How to Install rkhunter on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install rkhunter on RHEL 10

Introduction How to Install rkhunter on RHEL 10 on RHEL 10 provides administrators with a robust, enterprise-ready workflow that integrates cleanly with systemd, SELinux, firewalld, and the modern AppStream module system. In this tutorial we will walk through every step required, from package installation to verification, so that the resulting configuration is reproducible and production-safe. […]

Read more
How to Install ClamAV Antivirus on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Install ClamAV Antivirus on RHEL 10

Introduction RHEL 10 ships with a stable, security-hardened base that makes deploying install clamav antivirus both straightforward and auditable. This tutorial covers the complete procedure for how to Install ClamAV Antivirus on RHEL 10, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for network-facing services. Prerequisites Before you begin, […]

Read more
How to Configure fail2ban on RHEL 10 — step-by-step RHEL 10 tutorial on Progressive Robot

How to Configure fail2ban on RHEL 10

Introduction This tutorial demonstrates how to Configure fail2ban on RHEL 10 on RHEL 10. It is written for administrators who want a repeatable, well-explained walkthrough that goes beyond a bare command list and explains each configuration choice. Every command is tested against a freshly registered RHEL 10 system with the default AppStream repositories enabled. Prerequisites […]

Read more
CHAT