Python

Introduction DNS leaks are commonly discussed as a privacy concern when using VPNs or other privacy tools. However, the real danger lies in data exfiltration from protected environments, even those with external access locked down in and out. The critical vulnerability is this: even if your DNS query goes to your private DNS resolver first, it eventually reaches the public internet to resolve unknown domains. If an attacker crafts a domain with a specifically configured DNS server, they can log these queries and extract sensitive data that was embedded in the subdomain. ...

This guide covers setting up Ollama (Open Large Language Model) in a Proxmox LXC container with GPU passthrough and creating a simple web interface for easy interaction. Overview We’ll deploy Ollama in a resource-constrained LXC environment with: Intel UHD Graphics GPU acceleration llama3.2:1b model (~1.3GB) Lightweight Python web interface Auto-starting services Prerequisites Proxmox VE host Intel integrated graphics (UHD Graphics) At least 4GB RAM allocated to LXC 40GB+ storage for container Step 1: Container Setup Check Available GPU Resources First, verify GPU availability on the Proxmox host: ...