professional binary breaker | Red Teamer @ MTD | BSODs are my daily routine
Joined November 2020
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You know there was this one quite tricky challenge with the twist where I had to tell Codex to do better. I guess that one?
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The @x33fcon conference was once again a complete success!
I wanted to share the slides and demo videos from the "Downgrading FIDO MFA With AI Slop" talk I gave on the second day (the next day after the pirate ship party... ugh). 😵💫
Slides: github.com/kgretzky/talks/tr…
Feel free to reuse the images and demo videos from the talk in your own presentations.
Extremely happy to have had a chance to hang out with old friends and meet new faces from the Evilginx community.
See you most definitely next year in Gdynia! 💗
Doxing people from the pirate ship photo:
Front: @bongoalex @BigM1ke_oNe @thenopcode
Back: @Jean_Maes_1994 @TimMedin
I'll be @BSidesVienna next week to talk about uhhh things.
There probably will be: assembly, bugs, exploits, AI obviously.... actually, we will see about those details when I find the time to create the slides, so most likely ~5 hours before the con
Anyways, see you there!
After more than 3 years, I finally found the time to update my blog and write something new.
So here is a short post about a simple WinDbg extension I wrote to find code caves (definitely an improvement from the messy Python code I wrote back then):
nop-blog.tech/posts/codecave…
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Our newest blog post for CVE-2026-22601, CVE-2026-22602, CVE-2026-22603 and CVE-2026-22604 is live:
mantodeasecurity.de/en/2026/…
@kingcope_MTD found some nice vulnerabilities in OpenProject. Great work! 💪
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„Generative AI in the Crosshairs - Angriffe auf KI & LLMs“ - @thenopcode hat einen interessanten Talk im Rahmen der heutigen #AlmatoDevCon gehalten! 😎
Back to reality after another amazing edition of @offensive_con
Thank you to everyone that made this conference and the parties as great as usual and see you again next time!
