Keidii / Tomasz Bukowski @_keidii
security - mostly technical. offensive and defensive ;) (and physics, nonlinear stuff ... ) Earth Joined November 2011-
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[PL] znalezione w internetach. Ciekawe czemu ... @PolaMatysiak ? @DragonSectorCTF ? @NewagSa ?
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Moje slajdy z @OMHconf 2024 : docs.google.com/presentation/d…
Dla zainteresowanych moim wystąpieniem na Confidence 2024 Slides: docs.google.com/presentation/d… Repository : github.com/k3idii/Deserek
Keidii / Tomasz Bukowski retweeted
He claims that he has been working in IT security for too long. Tomasz Bukowski @_keidii will share his vast experience, taking you on a journey into binary formats and baroque technologies. 🎫 confidence-conference.org #CONFidenceConf #Cybersecurity #Exploitation
W tym roku na CONFidence zaprezentuję: "Mój python VS twoja Java - exploitacja (de)serializacji Javy z Pythona ". Dołącz do mnie 27-28 maja 2024 w Krakowie! 15% zniżki z kodem rabatowym: TEAM15 (na rejestracje indywidualne). Więcej na stronie: confidence-conference.org
Byłem. Hardenowałem. Ataki opierałem. Gratulacje dla wszystkich
Byłem. Hardenowałem. Ataki opierałem. Gratulacje dla wszystkich
Keidii / Tomasz Bukowski retweeted
Dieselgate, but for trains - some heavyweight hardware hacking. badcyber.com/dieselgate-but… Story about trains that broke down and analysis that discovered it was not a coincidence.
Keidii / Tomasz Bukowski retweeted
Dlaczego wiele pociągów w Polsce długo nie jeździło - historia niesamowita. Przeczytajcie o trzech takich, co zhakowali pociąg – a nawet 30 pociągów zaufanatrzeciastrona.pl/post/o-trzech-… Czy można zrobić simlocka na pociąg? Okazuje się, że można, nikt tego nie sprawdza. No, prawie nikt...
Cause I really don' like java. My slides (in Polish) from my @OMHconf #ohmyhack are here: docs.google.com/presentation/d… and code here : github.com/k3idii/Deserek and github.com/k3idii/JavaSer…
Keidii / Tomasz Bukowski retweeted
👀 Want to win a @flipper_zero? 🐬 Retweet and Like to enter to win! 🦾 #defcon
👀 Want to win a @flipper_zero? 🐬 Retweet and Like to enter to win! 🦾 #defcon
Space hacking badge acquired :-)
Look mom, I hacked a satellite!
Look mom, I hacked a satellite!
Keidii / Tomasz Bukowski retweeted
And, the results are in!!! The winners of the first CTF competition IN SPACE are... 🥇 mHACKeroni @mhackeroni 🥈 Poland Can Into Space @DragonSectorCTF @p4_team 🥉 jmp fs: [rcx] @pfs_ctf Thanks to all the teams who worked so hard & made this year’s #HAS4Finals one to remember!
Finally. Ai-HACKER badge.;-)
How to learn tool well? by coding :) Crazy idea - why won't ghidra parse python bytecode ? Just need good CPU spec. (for now very ugly, yet it disassembles bytes)
Keidii / Tomasz Bukowski retweeted
Registration for Insomni'hack 2023 online TEASER is now OPEN: teaser.insomnihack.ch/accounts/regis… The CTF will run for 24 hours, starting Jan. 21th @ 12:00 UTC. #INS23 #ctf
Keidii / Tomasz Bukowski retweeted
Jest sprawa. Zbieramy na auto do medycznej ewakuacji rannych z ukraińskiego frontu. Każdą wpłatę PODWAJAM do kwoty 17 500. Wpłacasz 100, do zbiórki trafi 200. Auto trafi do tych ludzi: Zbiórka tu: pomagam.pl/itsec plz like & RT! /Adam
Jest sprawa. Zbieramy na auto do medycznej ewakuacji rannych z ukraińskiego frontu. Każdą wpłatę PODWAJAM do kwoty 17 500. Wpłacasz 100, do zbiórki trafi 200. Auto trafi do tych ludzi: Zbiórka tu: pomagam.pl/itsec plz like & RT! /Adam
Keidii / Tomasz Bukowski retweeted
😹
I know that everyone now is playing w/ GPT but man, I LOVE THAT. no more manual boilerplate
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