Python Challenge: The End

Two weeks ago we proposed a Python CTF with a few tickets to HITB KUL to win. Here come the results!

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You like Python, security challenge and traveling? Win a free ticket to HITB KUL!

If you do not like reverse engineering but still like security challenges, we built one for you. And you can use your brain to get a free entry to HITB KUL: https://conference.hitb.org/hitbsecconf2014kul/

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A glance at compiler internals: Keep my memset

Why does some memset calls get optimized away by the compiler? Let's investigate!

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Building an obfuscated Python interpreter: we need more opcodes

Where building a custom obfuscated Python interpreter for a Python packer turned into an optimized Python interpreter.

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