Cyber Security Notes

Introduction
CVEs
- CVE-2022-33106
Paper Reviews
- Imperfect Forward Secrecy: How Diffie-Hellman Fails in Practice
Security Basics Notes
- Identification, Authentication and Authorization
Enumeration and Initial Compromise
Post Exploitation
Port Forwarding Cheatsheet
Powershell Essentials
Application Security
Linux 64-bit Assembly
Cloud Security
Reverse Engineering
CTF Challenge Learnings
Applied Cryptography
- Linear Congruential Generator

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Linux 64-bit Assembly

Endianness

PreviousData Types NextMoving Data

Last updated 10 months ago

Let's say a hex string: 0x1122334455667788

In Little Endian: 0x8877665544332211

In Big-Endian: 0x1122334455667788

x86 and x86-64 both use Little-Endian formats

Example

We can now jump to next instruction and examine rax

This concludes that the CPU I am using is little endian in nature.