Miloslav Homer

As I'm analyzing what is actually coming to my site, there's this huge Google category that really deserves it's own space.

Security is ultimately a political problem that may have technical solutions.

Let’s deploy JA4.

The internet is full of bots and some aren't nice (DDoS, scraping, exploits, AI..).

Internet traffic is mostly encrypted - one SNI extension still causes trouble.

I've created a newsletter app as a competition entry (didn't win).

I'd like to have a complete Advent of Code collection.

Let's run some local models on a spare old GPU.

This is how I finished Factorio: Space Age, built a 1000 SPM megabase, reached shattered planet and kept my relationships intact.

I've moved to a self-hosted solution for this blog.

There is Nazi content on substack, without a doubt.

There was a recent incident where Microsoft somehow allegedly blocked a mailbox of a sanctioned individual.

A brand new feature in LLMs is “understanding” text.

In this part, we’ll be looking at Model Context Protocol (MCP).

Vibe coding has taken the world by storm, and I’ve realized that I am behind.

In this tutorial we’ll take a look on how to add LLM (Mistral AI) capabilities into neovim (since I don’t want to use Cursor).

Shannon Entropy Shenanigans

I wanted to learn more about secret detection.

And a few frustrated opinions.

Oh, the weather outside is frightful.

Coding there and back again.

Space, rockets, asteroids, custom computers, retro games and bugs!

Maximizing the fun of Advent of Code by removing the tedious parts.

Thanks for all the fish, Pelican!

Ah, to be a phisher on a sunny day.

You can actually calculate an upper-bound cost for cracking your passwords via offline attacks.

You can actually calculate an upper-bound cost for cracking your passwords via offline attacks.

Talk about security best practices for Copilot solutions, taking inspiration from MS GitHub Copilot and OWASP Top10 for LLMs.

Tool to find the AS numbers, names and country codes for a large set of IPs quickly.

I need to write a python script to perform/automate some task from time to time.

Observing a highly-scalable phishing as a service campaign.

Are there any options on how to prevent GitHub Copilot to process our secrets?

I got a message from my friend in the lines of: “Hi!

Detect versions and vulnerabilities for many Swagger UI instances.

Do you want to know about pentesting but don’t know where to start?

In this post we'll look at a playbook for provisioning Kali Linux via Vagrant and VirtualBox.