Category: projects

2024

21

Nov

wtf is the wtf command

WTF is this AI command?

The OpenBSD wtf command has been a beloved tool for quickly decoding acronyms. Inspired by its simplicity, I created a modern version powered by OpenAI’s GPT. This updated wtf answers any query—not just acronyms—delivering concise explanations with references, all from the command line. Whether you’re curious about quantum computing or Kubernetes, this tool combines the charm of the original with the power of AI to provide answers in seconds.

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2022

24

Nov

black android smartphone

Better mobile privacy via FOSS

Android is great but from a privacy perspective there is a lot to be desired.
At least some of it can be fixed by installing FOSS (Free & Open Source Software) alternatives to common apps. Here I have assembled some of my favorites – Enjoy!

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26

Jan

CVE-2021-4034 – my PoC for PwnKit

I made a Proof of Concept exploit (two actually) for the new Polkit CVE posted yesterday. Find a description and code here.

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2020

04

Dec

Computer Security – for fun and profit

So I have been interested in computer security, hacking, cracking, preaking and everything around it since my early teenage years. It has mostly been for the fun of it and not something I would use for bad things. Back in the early days (mid-90es) security was just beginning to be a thing so defacing a […]

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2018

07

Jul

New project – WP-Cleaner

I have created a new script to scan wordpress installations for many common malware installations.

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