Book Image

Network Security Strategies

By : Aditya Mukherjee
Book Image

Network Security Strategies

By: Aditya Mukherjee

Overview of this book

With advanced cyber attacks severely impacting industry giants and the constantly evolving threat landscape, organizations are adopting complex systems to maintain robust and secure environments. Network Security Strategies will help you get well-versed with the tools and techniques required to protect any network environment against modern cyber threats. You’ll understand how to identify security vulnerabilities across the network and how to effectively use a variety of network security techniques and platforms. Next, the book will show you how to design a robust network that provides top-notch security to protect against traditional and new evolving attacks. With the help of detailed solutions and explanations, you'll be able to monitor networks skillfully and identify potential risks. Finally, the book will cover topics relating to thought leadership and the management aspects of network security. By the end of this network security book, you'll be well-versed in defending your network from threats and be able to consistently maintain operational efficiency, security, and privacy in your environment.
Table of Contents (15 chapters)
1
Section 1: Network Security Concepts, Threats, and Vulnerabilities
5
Section 2: Network Security Testing and Auditing
10
Section 3: Threat Management and Proactive Security Operations

Summary

In this chapter, we became familiar with the core concepts of digital forensics and the various tools and platforms that can be used by a digital forensic investigator to conduct a network forensics investigation. We touched upon the aspects and leading platforms for network analysis, as well as the industry best practices and standards that you should be aware of.

We then learned about the various attributes that need attention while conducting a network forensic investigation and the various tools that should be part of your arsenal as an investigator. We also learned about the various frameworks that can be utilized to formulate the investigation procedure. After this, we ensured that all the steps and phases of a forensic investigation are conducted so that they're aligned with industry best practices. This helps us avoid any evidence being dismissed by a court of law or those who are the audience of the final forensic report.

In the next chapter, we will take a look...