In this module, you will explore the core phases and techniques used by both malicious and ethical hackers to compromise systems. Your goal is to understand these techniques to better defend against them and improve the overall security of your environment. You'll focus on three critical areas. First, delve into vulnerability analysis, where you take information gathered during reconnaissance to identify weaknesses in the target system. Next, explore system hacking, often considered the most exciting part of ethical hacking, where you put your skills to the test and learn various techniques to demonstrate how an attacker can compromise a system. Finally, discuss malware threats, one of the most prevalent and dangerous tools in a hacker's arsenal. Understanding how malware works is crucial for developing effective defensive techniques against these threats.