Wazuh - Threat Hunting, Hardening, and Vulnerability Detection

Nov 21, 2025 vujca 4 min read Security

Ever wanted a security watchdog constantly sniffing around your servers — alerting you the moment something goes wrong? I recently put Wazuh to the test in a real‑world multi‑server + container environment. The result...

Wazuh threat-hunting and SIEM dashboard

Huawei Dorado 3000 V6 Benchmark on Proxmox VE

Nov 16, 2025 vujca 3 min read Testing

Storage performance often makes the difference between a sluggish virtual environment and a high‑performing one. In this benchmark, I tested the Huawei OceanStor Dorado 3000 V6 — an all‑flash enterprise storage array ...

Huawei Dorado 3000 V6

Proxmox Data Center Manager

Feb 21, 2025 vujca 4 min read Blogging

Managing a data center efficiently requires powerful, reliable, and scalable tools. Proxmox Data Center Manager (PDCM) is one such solution that has been gaining traction among IT administrators for its robust virtual...

Proxmox

New website look and blog

Sep 27, 2023 vujca 3 min read Blogging

Ladies and gentlemen, server enthusiasts, Linux aficionados, and curious wanderers of the web, gather ‘round because I’ve got some exciting news to share! I’ve just launched my very own cyber haven, a place where bits...

TomeksDEV

Wireguard VPN - Installation and configuration

Jan 5, 2023 vujca 6 min read Server

For my purposes, I needed a VPN connection to connect all my sites and my notebook to access them all. I use WireGuard VPN for this solution because it is secure and uses modern cryptography for the connections. I hav...

Wireguard

Linux script for inserting SSH keys

Sep 6, 2022 vujca 2 min read Programming

For personal use, and all, I’ve created this script to make my job sometimes easy. I have multiple servers and i didnt want to write every time same command for every server, and because of that, i created this script...

Code SSH

Prepare proxmox for SAS storage

Jul 25, 2022 vujca 3 min read Server

We are looking and investigating the connection between proxmox and SAS storage. In our case we are using two HPE DL380 Gen10 servers and one MSA 2060 SAS LFF storage. During our investigation and research, we came ac...

Proxmox

Shoutcast installation file

Jun 9, 2019 vujca 2 min read Programming

For private and business purposes, I made the installation script for the shoutcast server 64-bit. The script installs the latest version of the shoutcast server that is released, and includes a DDNAS certificate for ...

Shoutcast