Installing a distributed etcd cluster on Debian 12

Install a distributed etcd cluster on Debian 12.

Add a crypt data volume to Alpine 3.17

Add a crypt data volume to Alpine 3.17

Add a rule manually to OPNsense firewall

Add a rule manually to OPNsense firewall

How to write a plugin/handler/pipeline for mailman3 to add/edit/remove headers of posts

How to write a plugin/handler/pipeline for mailman3 to add/edit/remove headers of posts

Secure defaults for LDAP password (CRYPT/PBKDF2/SHA2/ARGON2) storage

Secure defaults for LDAP password (CRYPT/PBKDF2/SHA2/ARGON2) storage

Installing Crowdsec on pfSense

Protect pfSense from bad actors/IPs using CrowdSec.

Monitoring an UPS using Zabbix and Apcupsd

Monitoring my Eaton Ellipse PRO 650 on Zabbix with Zabbix agent and Apcupsd.

Encrypt an existing Debian 12 system with LUKS

Encrypt an existing Debian system with LUKS

Forward SSH connections to GitLab running with Docker

Forward SSH connections to GitLab running with Docker

Install racadm for iDRAC on Proxmox 7/8

Install iDRAC racadm tool on Proxmox 7/8