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## What is even this task about? Ok, so last time we ended up with some bunch of weird looking bytes; > 00 00 00 00 0e 05 13 07 36 0f 37 69 22 27 3f 65 2e 20 36 69 2f 3b 3f 24 26 61 2c 21 24 3a 7b 65 7d 39 6a 79 7d 79 6a 38 4d  Attempt to **SOLVE**...

## What's that? Because I need to practice my skills in IoT and physical security of electronic devices, I decided to buy the Sword of Secrets hardware crypto CTF kit, which recently arrived. If you don't know what that is, don't worry you haven't missed anything important. In this post I'll...

## Introduction Quite a few of my posts focus on solving challenges involving reverse engineering of mobile applications from CTF competitions. Although in one of my previous posts I briefly described how to approach this topic, I'd like to cover it more extensively here, highlighting...