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June 1, 2020

Reverse engineering x64 binaries with Radare2 - 16 (unix sockets fundamentals)

Reverse engineering x64 binaries with Radare2 - 16 (unix sockets fundamentals)

Today we’ll talk about sockets, fundamental stuff on computer progams and used by many malware and exploits. We’ll start from the very basics and move to some actual examples later on.

reversing c radare

June 1, 2020

Anonymous and the rise of 'hacktivism' as a collective action phenomenon

Anonymous and the rise of 'hacktivism' as a collective action phenomenon

Abstract

hacktivism hacktivists anonymous communities analysis

May 29, 2020

Operational security techniques in asymmetric conflicts - I (threat modeling)

Operational security techniques in asymmetric conflicts - I (threat modeling)

About asymmetric conflicts

opsec

May 25, 2020

Reverse engineering x64 binaries with Radare2 - 15 (Windows fundamentals: Intro to WinApi and file management)

Reverse engineering x64 binaries with Radare2 - 15 (Windows fundamentals: Intro to WinApi and file management)

Today we are going to talk about the windows api, something that will allow us to do similar stuff as what we are doing with linux using syscalls. WindowsAPI HelloWorld

reversing c radare

May 15, 2020

Reverse engineering x64 binaries with Radare2 - 14 - I (linux systems programming: theory, syscalls, files and ESIL)

Reverse engineering x64 binaries with Radare2 - 14 - I (linux systems programming: theory, syscalls, files and ESIL)

What’s up family, today we are going one step further in reversing. From our fist reversing tutorial untill now, we saw the very basics of reverse engineering, particularly reverse engineering focused on x86-64 bits linux binaries written in C. Eventhough...

reversing c radare

May 13, 2020

Reverse engineering 32 and 64 bits binaries with Radare2 - 13 (defines, unions and bitmaps)

Reverse engineering 32 and 64 bits binaries with Radare2 - 13 (defines, unions and bitmaps)

Today we are gonna get a bit low level. We’ll review important stuff like unions bitmaps and defines, that are commonly used in progams that run inside small systems.

reversing c radare

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About Artik blue

Alternate use of modern technology also known as hacking.

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analysis anonymous apis arduino asm asyncio atmel c communities hacktivism hacktivists linux opsec processing python r radare relay reversing shellcode shodan