Book Image

Kali Linux 2: Windows Penetration Testing

Book Image

Kali Linux 2: Windows Penetration Testing

Overview of this book

Microsoft Windows is one of the two most common OS and managing its security has spawned the discipline of IT security. Kali Linux is the premier platform for testing and maintaining Windows security. Kali is built on the Debian distribution of Linux and shares the legendary stability of that OS. This lets you focus on using the network penetration, password cracking, forensics tools and not the OS. This book has the most advanced tools and techniques to reproduce the methods used by sophisticated hackers to make you an expert in Kali Linux penetration testing. First, you are introduced to Kali's top ten tools and other useful reporting tools. Then, you will find your way around your target network and determine known vulnerabilities to be able to exploit a system remotely. Next, you will prove that the vulnerabilities you have found are real and exploitable. You will learn to use tools in seven categories of exploitation tools. Further, you perform web access exploits using tools like websploit and more. Security is only as strong as the weakest link in the chain. Passwords are often that weak link. Thus, you learn about password attacks that can be used in concert with other approaches to break into and own a network. Moreover, you come to terms with network sniffing, which helps you understand which users are using services you can exploit, and IP spoofing, which can be used to poison a system's DNS cache. Once you gain access to a machine or network, maintaining access is important. Thus, you not only learn penetrating in the machine you also learn Windows privilege’s escalations. With easy to follow step-by-step instructions and support images, you will be able to quickly pen test your system and network.
Table of Contents (12 chapters)
11
Index

Chapter 5. Sniffing and Spoofing

Network sniffing helps you understand which users are using services you can exploit, and IP spoofing can be used to poison a system's DNS cache, so that all their traffic is sent to a man in the middle (your designated host, for instance), as well as being an integral part of most e-mail phishing schemes. Sniffing and spoofing are often used against the Windows endpoints in the network, and you need to understand the techniques that the bad guys are going to be using:

  • Sniffing Network Traffic: There are many tools to sniff network traffic but they all work on the same principle. All TCP/IP packets are readable by your Network Interface Card (NIC). There are hundreds of protocols and thousands of TCP/IP ports. It is safe to say that you will not have to learn about all of them, but you will probably learn about a dozen.
  • Spoofing Network Traffic: The TCP/IP system is trusting. The general assumption underlying the way networks work is one of...