This exercise focuses on how different types of data are arranged in memory.

The x86 memory organization is called little endian. It means that the least significant byte (LSB) of a multi-byte variable will be placed at a lower memory address. For a review, a slide from the lecture:

So, let's start with some basics. Which byte sequence would you rather find in a memory dump if the machine you're working with is little-endian and the memory contains a 32-bit variable which has the value of 0x01020304 in hexadecimal?

Межсетевой экран — это: