Book Image

Learn Penetration Testing

By : Rishalin Pillay
Book Image

Learn Penetration Testing

By: Rishalin Pillay

Overview of this book

Sending information via the internet is not entirely private, as evidenced by the rise in hacking, malware attacks, and security threats. With the help of this book, you'll learn crucial penetration testing techniques to help you evaluate enterprise defenses. You'll start by understanding each stage of pentesting and deploying target virtual machines, including Linux and Windows. Next, the book will guide you through performing intermediate penetration testing in a controlled environment. With the help of practical use cases, you'll also be able to implement your learning in real-world scenarios. By studying everything from setting up your lab, information gathering and password attacks, through to social engineering and post exploitation, you'll be able to successfully overcome security threats. The book will even help you leverage the best tools, such as Kali Linux, Metasploit, Burp Suite, and other open source pentesting tools to perform these techniques. Toward the later chapters, you'll focus on best practices to quickly resolve security threats. By the end of this book, you'll be well versed with various penetration testing techniques so as to be able to tackle security threats effectively
Table of Contents (21 chapters)
Free Chapter
1
Section 1: The Basics
4
Section 2: Exploitation
12
Section 3: Post Exploitation
16
Section 4: Putting It All Together

Chapter 6: Understanding Password Attacks

  1. By extracting metadata from publicly accessible documents.
  2. Profiling allows you to tweak your wordlists so that they are specific to your target, thus eliminating the need to use large wordlists, which are time-consuming.
  3. John the ripper.
  1. Online password attacks are aimed at active network-based services, which introduce risks of detection. Offline password attacks are done when passwords are extracted and can be cracked on a separate system.
  1. Using tools that reside in memory do not write anything to the disk, and these are more stealthy than using tools that write data to the disk.