2025

Networking saga Part 1 - Interfaces

Networking saga Part 1 - Interfaces

Simple Ethernet, VLAN, bonding and WiFi configuration with some notes on security. Please use the following decision table to decide which sections of this post to read. [...] Read more

Posted on 22 May 2025 by Mino 6 min

Enterprise LLM pre podnikovú sféru

Enterprise LLM pre podnikovú sféru

LLM pre podnikovú sféru Enterprise Zdroj: enterprisebot.ai Čo sú open-source LLM? Open-source veľké jazykové modely (LLM) poskytujú: Transparentnosť (prístup ku kódu aj dátam). Možnosť [...] Read more

Posted on 18 May 2025 by Janci 3 min

Overenie bezpečnosti LLM modelov

Overenie bezpečnosti LLM modelov

Bezpečnostný Checklist z pohľadu Risk Managementu 1. Inventarizácia AI aktív Zoznam modelov: verzia, zdroj Závislosti: knižnice, dáta, nástroje 2. Identifikácia a hodnotenie rizík [...] Read more

Posted on 15 May 2025 by Janci 3 min

Firewall on Proxmox VE

Firewall on Proxmox VE

In this post I focus on firewall rules required between multiple proxmox nodes and various settings of a firewall on each layer of Proxmox VE (datacenter, node, virtual machine). Network Below is a table containing rules which I have between my Proxmox servers, users and the rest of the network. [...] Read more

Posted on 15 May 2025 by Mino 4 min

My NGINX configuration

My NGINX configuration

After deploying my own certificate authority (previous post) I updated all my NGINX configurations to be almost exactly the same, with a few exceptions. Detailed config along with explanation of [...] Read more

Posted on 14 May 2025 by Mino 3 min

Certificate Authority in SOHO

Certificate Authority in SOHO

What ? This post focuses on HTTP/+s certificate creation with local certificate authority using MikroTik device and software which had to have additional configuration modified in order to accept the [...] Read more

Posted on 14 May 2025 by Mino 4 min