2018-11-29: Battle bot competition begins

You might be familiar with "Missions" - usually short CTF-like/programming exercises posted sometimes at the end of my videos for the enjoyment of the viewers. Well, this time the mission is pretty special! Long story short, firemark (with help from foxtrot_charlie) prepared a battle bot competition for a clone of a classical game (Battle City / Tank 1990).

All the details are here: mission025.txt

Deadline for bot submissions is 3rd January, 2019. And there are prizes! (iCE40HX8K FPGA boards and a trophy/cup for top1-3 places).

In case of any questions do e-mail segment_0xf4ult[at]protonmail(dot)com.

Good luck!

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2018-12-11: 10 prezentacji z Security PWNing 2018 (slajdy)

Taka krótka informacja, że na stronie naszej konferencji pojawiły się slajdy z 10 prezentacji:

Materiały z Security PWNing 2018

Kawałek wyżej na stronie jest również relacja z konferencji, tj. trochę tekstu i sporo zdjęć.

Fotografia z pierwszego dnia konferencji przedstawiająca prawie całą salę; po lewej widać prelegenta - Dominika Czarnotę - a po prawej kilkuset słuchaczy, oraz budkę tłumaczy symultanicznych w tle

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EN Security papers and research notes

Some conference slides are linked at the bottom of this page.

EN Selected vulnerabilities

The full list of vulnerabilities discovered by me (including collaborative work) can be found here (please note that the list might be out of date).

The Google Application Security / Research site might also contain some of my findings.

EN Coding (selected posts)
EN Tools and libraries
  • PiXieServ is a simplified PXE (network boot) server for Windows and Linux-based OS, created for testing of very small home-made OS. See also the post about it.
  • ExcpHook, a system-wide exception monitor for Windows XP 32-bit. Useful if you're fuzzing something that doesn't like having a debugger attached.
  • Ent is an entropy measuring tool for reverse engineering reconnaissance (see also a post explaining how to use it).
  • HiperDrop is a simple command line process memory dumper for Windows, with a few different work modes.
  • asmloader - this little app executes headerless machine code (compiled assembly code). It's meant to be an aid in learning/teaching and playing with assembly, as well as the right tool when you just need to execute some machine code.
  • NetSock is a simple socket/networking lib/wrapper for C++ I've wrote back in 2003 and update from time to time - I use it for most of my network-enabled projects.
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PL Edukacyjnie (wybrane posty)

Dla programistów:

Security / hacking:

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