- Algorithms Study  
 
 
  - (Un)building Software #2  
 
 
  - Markdown Blog Writers Using Emacs  
 
 
  - CV in Assembly - Why Not?  
 
 
  - Finding out the current (in use) XServer DISPLAY number!  
 
 
  - A book to study C, or NOT!  
 
 
  - A book to study C  
 
 
  - Odd ways to zeroing some x86_64 registers  
 
 
  - Você Fiscal!!! Eleições...  
 
 
  - Uzumaki.el - a simple Emacs buffers cycler  
 
 
  - Returning Slowly - config (dot) files and kernel study  
 
 
  - [AnchisesLandia] Mais de 500 Profissionais de Segurança no Twitter  
 
 
  - "It works" mantra  
 
 
  - (Un)building Software - English Version  
 
 
  - (Des)construindo Software - Parte 2  
 
 
  - Crackme 03 - Source Code  
 
 
  - Crackme 03  
 
 
  - SLAE - 7th Assignment - Crypted Shellcodes  
 
 
  - SLAE - 6th Assignment - Polymorphic Shellcodes  
 
 
  - SLAE - 5th Assignment - Metasploit Shellcodes Analysis  
 
 
  - SLAE - 4th Assignment - Encoding and Decoding Gollums  
 
 
  - Crack them all!  
 
 
  - SLAE - 3rd Assignment - Caçando Ovos?  
 
 
  - O menor do mundo? Yeah? So Beat the Bits!  
 
 
  - SLAE - 2nd Assignment - Shell Reverse TCP  
 
 
  - Hacking do Dia - Shell Bind TCP Random Port  
 
 
  - SLAE - 1st Assignment - Shell Bind TCP  
 
 
  - (Des)construindo Software  
 
 
  - Mas o que diabos é HACKING?