PowerShell is Microsoft’s cross-platform task automation tool that combines a command-line shell with a scripting language. Originally built…
SELinux (Security-Enhanced Linux) is a mandatory access control system built into the Linux kernel. It enforces security policies…
The default SSH port 22 is the first target for automated brute-force bots and port scanners. Changing it…
SELinux (Security-Enhanced Linux) is a mandatory access control system built into the Linux kernel. It restricts what processes…
Firewalld is the default firewall management tool on RHEL-based Linux distributions. It provides a dynamic, zone-based firewall that…
KVM (Kernel-based Virtual Machine) is a full virtualization solution built into the Linux kernel. It turns your Rocky…
NFS (Network File System) is a distributed file system protocol that allows client machines to access files over…
Active Directory (AD) is the most common centralized identity management system in enterprise environments. Joining Linux servers to…
Kamailio is a high-performance, open-source SIP server capable of handling thousands of call setups per second. It functions…
oVirt is an open-source virtualization management platform that uses KVM hypervisors to run enterprise workloads. By default, oVirt…
Icinga Director is a configuration module for Icinga Web 2 that lets you manage all Icinga 2 monitoring…
FreeIPA is a free and open source identity management platform sponsored by Red Hat. It is the upstream…
