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Cybersecurity Blue Team Strategies

Cybersecurity Blue Team Strategies

By : Kunal Sehgal, Nikolaos Thymianis
4.5 (2)
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Cybersecurity Blue Team Strategies

Cybersecurity Blue Team Strategies

4.5 (2)
By: Kunal Sehgal, Nikolaos Thymianis

Overview of this book

We've reached a point where all organizational data is connected through some network. With advancements and connectivity comes ever-evolving cyber threats - compromising sensitive data and access to vulnerable systems. Cybersecurity Blue Team Strategies is a comprehensive guide that will help you extend your cybersecurity knowledge and teach you to implement blue teams in your organization from scratch. Through the course of this book, you’ll learn defensive cybersecurity measures while thinking from an attacker's perspective. With this book, you'll be able to test and assess the effectiveness of your organization’s cybersecurity posture. No matter the medium your organization has chosen- cloud, on-premises, or hybrid, this book will provide an in-depth understanding of how cyber attackers can penetrate your systems and gain access to sensitive information. Beginning with a brief overview of the importance of a blue team, you’ll learn important techniques and best practices a cybersecurity operator or a blue team practitioner should be aware of. By understanding tools, processes, and operations, you’ll be equipped with evolving solutions and strategies to overcome cybersecurity challenges and successfully manage cyber threats to avoid adversaries. By the end of this book, you'll have enough exposure to blue team operations and be able to successfully set up a blue team in your organization.
Table of Contents (18 chapters)
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1
Part 1:Establishing the Blue
14
Part 3:Ask the Experts

Threat intelligence implementation

An organization can minimize risk by reducing potential attack surfaces and reducing risk through a CTI life cycle model, which takes raw data and turns it into actionable intelligence from raw data. However, it can be daunting to start the journey of implementing a CTI framework that works for the blue team and their organization.

In order to be effective, cyber threat life cycle models need to take a holistic view and function as an ongoing set of processes that work continuously and loop to identify intelligence gaps and generate new collection requirements, starting the intelligence cycle over again. There are six main steps that make up the threat intelligence life cycle:

1 – Developing a plan

For intelligence to be developed, it is necessary to begin with the right questions in order to develop a process of inquiry. It is better to ask questions that are focused on a specific fact, event, or activity rather than questions that...

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