Backup Recovery

How to Configure SSL/TLS with OpenSSL on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Configure SSL/TLS with OpenSSL on Oracle Linux 9

Introduction How to Configure SSL/TLS with OpenSSL on Oracle Linux 9 on Oracle Linux 9 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 […]

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How to Set Up Snort IDS on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Set Up Snort IDS on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up snort ids on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up Snort IDS on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]

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How to Configure AIDE File Integrity Monitoring on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Configure AIDE File Integrity Monitoring on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying configure aide file integrity monitoring on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure AIDE File Integrity Monitoring on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the […]

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How to Set Up IPsec VPN with Libreswan on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Set Up IPsec VPN with Libreswan on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up ipsec vpn with libreswan on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up IPsec VPN with Libreswan on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, […]

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How to Configure WireGuard VPN on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Configure WireGuard VPN on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying configure wireguard vpn on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure WireGuard VPN on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules required for […]

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How to Set Up OpenVPN on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Set Up OpenVPN on Oracle Linux 9

Introduction How to Set Up OpenVPN on Oracle Linux 9 on Oracle Linux 9 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 […]

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How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2022

Introduction to Hyper-V Replica Hyper-V Replica is an asynchronous replication feature built into Windows Server 2022 Hyper-V that continuously replicates virtual machine changes from a primary server to a replica server, providing disaster recovery capability without requiring shared storage or expensive SAN replication hardware. Changes made to a VM’s virtual hard disks on the primary […]

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How to Configure SELinux Targeted Policy on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Configure SELinux Targeted Policy on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying configure selinux targeted policy on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Configure SELinux Targeted Policy on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]

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How to Set Up UFW Firewall on Oracle Linux 9 — step-by-step Oracle Linux 9 tutorial on Progressive Robot

How to Set Up UFW Firewall on Oracle Linux 9

Introduction Oracle Linux 9 ships with a stable, security-hardened base that makes deploying set up ufw firewall on oracle linux 9 both straightforward and auditable. This tutorial covers the complete procedure for how to Set Up UFW Firewall on Oracle Linux 9, including dnf module streams where applicable, systemd unit management, and the firewalld rules […]

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How to Set Up Hyper-V Nested Virtualisation on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up Hyper-V Nested Virtualisation on Windows Server 2022

Introduction to Hyper-V Virtual Networking Virtual networking is one of the most complex and important aspects of a Hyper-V deployment on Windows Server 2022. The Hyper-V Virtual Switch is a Layer 2 software switch that runs in the hypervisor and provides connectivity between virtual machines and between VMs and the physical network. Beyond basic connectivity, […]

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