The Complete Guide to Defense in Depth : Learn to Identify, Mitigate, and Prevent Cyber Threats with a Dynamic, Layered Defense Approach / Akash Mukherjee and Jason D. Clinton.

Format:

Book

Author/Creator:

Mukherjee, Akash, author.

Clinton, Jason D., author.

Language:

English

Subjects (All):

Computer crimes--Prevention.

Computer crimes.

Physical Description:

1 online resource (298 pages)

Edition:

First edition.

Place of Publication:

Birmingham, UK : Packt Publishing Ltd., 2024.

Birmingham, England : Packt Publishing, [2024]

Summary:

Gain comprehensive insights to safeguard your systems against advanced threats and maintain resilient security posture Key Features Develop a comprehensive understanding of advanced defense strategies to shape robust security programs Evaluate the effectiveness of a security strategy through the lens of Defense in Depth principles Understand the attacker mindset to deploy solutions that protect your organization from emerging threats Purchase of the print or Kindle book includes a free PDF eBook Book Description In an era of relentless cyber threats, organizations face daunting challenges in fortifying their defenses against increasingly sophisticated attacks. The Complete Guide to Defense in Depth offers a comprehensive roadmap to navigating the complex landscape, empowering you to master the art of layered security. This book starts by laying the groundwork, delving into risk navigation, asset classification, and threat identification, helping you establish a robust framework for layered security. It gradually transforms you into an adept strategist, providing insights into the attacker's mindset, revealing vulnerabilities from an adversarial perspective, and guiding the creation of a proactive defense strategy through meticulous mapping of attack vectors. Toward the end, the book addresses the ever-evolving threat landscape, exploring emerging dangers and emphasizing the crucial human factor in security awareness and training. This book also illustrates how Defense in Depth serves as a dynamic, adaptable approach to cybersecurity. By the end of this book, you'll have gained a profound understanding of the significance of multi-layered defense strategies, explored frameworks for building robust security programs, and developed the ability to navigate the evolving threat landscape with resilience and agility. What you will learn Understand the core tenets of Defense in Depth, its principles, and best practices Gain insights into evolving security threats and adapting defense strategies Master the art of crafting a layered security strategy Discover techniques for designing robust and resilient systems Apply Defense in Depth principles to cloud-based environments Understand the principles of Zero Trust security architecture Cultivate a security-conscious culture within organizations Get up to speed with the intricacies of Defense in Depth for regulatory compliance standards Who this book is for This book is for security engineers, security analysts, and security managers who are focused on secure design and Defense in Depth. Business leaders and software developers who want to build a security mindset will also find this book valuable. Additionally, students and aspiring security professionals looking to learn holistic security strategies will benefit from the book. This book doesn't assume any prior knowledge and explains all the fundamental concepts. However, experience in the security industry and awareness of common terms will be helpful.

Contents:

Cover

Title Page

Copyright and Credits

Foreword

Contributors

Table of Contents

Preface

Part 1: Understanding Defense in Depth - The Core Principle

Chapter 1: Navigating Risk, Classifying Assets, and Unveiling Threats

Foundations of security principles

Brief history of information security

The CIA Triad - Confidentiality, integrity, and availability

Security standards, policies, and guidelines

Evolution of cyber threats and attack strategies

Security controls

Risk-based approach to security

Understanding risk management

Risk analysis

Threat modeling

Balancing risk with business needs

Identifying threat actors and understanding their motivations

Types of attackers

Threat actor motivations

Real-world examples

Security through the ages

Trends in security

The rise of cloud computing

Security is omnipresent

Summary

Key takeaways

Further reading

Chapter 2: Practical Guide to Defense in Depth

The concept of DiD

The fallacy of single-point defense

Diversification of defense

Layered security architecture

DiD - Principles and benefits

Security domains and controls

Mapping the landscape - Core security domains

Building the arsenal for each domain

Layering controls across security domains

Selecting and implementing the right controls

Assessment of organizational needs

Matching controls to threats

Control selection criteria

Implementation strategies and best practices

Continuous monitoring and adaptation

Glimpse of a real-world DiD approach

Threat

Impact

Mitigation

Chapter 3: Building a Framework for Layered Security

Establishing a robust framework

Organizing defensive controls

Security layers - Protecting perimeters to information.

Continuous optimization and adaptation

Consistency and standardization by security policies

Crafting effective security policies

Risk-informed policies

Centralized policy management

Streamlining security practices

The power and benefits of consistent security policies

Compliance and regulatory requirements

Understanding the regulatory landscape

Aligning security with regulations

Compliance as a catalyst for consistency

Enforcement and accountability

Validation and assurance

Shift-left security

XFN collaboration

Evolving security responsibilities

Part 2: Building a Layered Security Strategy - Thinking Like an Attacker

Chapter 4: Understanding the Attacker Mindset

Exploring the attacker's perspective

In the mind of a cybercriminal

A hacker's toolkit and its evolution

Understanding the attacker's business model

Advanced persistent threats (APTs)

Thinking like an attacker - Identifying weaknesses

Profiling potential adversaries

Mapping and hunting exposed assets

Vulnerability management and patch prioritization

Threat intelligence for indicators of compromise (IoCs)

Understanding TTPs

Understanding TTPs and common patterns

Exploitation techniques and vulnerability exploits

Persistence mechanisms

Evasion techniques and anti-forensics

Living off the land attacks

Defensive countermeasures - Turning the tables

Mindset shift in defense

Building adaptive defenses

Strategic countermeasures

Chapter 5: Uncovering Weak Points through an Adversarial Lens

Profiling organizational risks

Organizational data profiling

Adversarial simulation

Prioritizing risks with an attacker's mindset

DiD for security organizations with red/blue teams.

Building effective red/blue teams

Conducting realistic red team engagements

Translating insights into actions

Targeted approach to controls and strategies

Leveraging risk profiling

Building on red team exercises

Chapter 6: Mapping Attack Vectors and Gaining an Edge

The anatomy of common attack vectors

Network exploits

Web application attacks

Social engineering

Insider threats

Supply chain attacks

Physical attacks

Linking attack vectors to attacker profiles

Defensive information gathering

Key profiling indicators

Building proactive defensive programs

Chapter 7: Building a Proactive Layered Defense Strategy

Principle of zero trust

Core principles of zero trust

Practical implementation of zero trust

BeyondCorp - A real-world case study

Designing attacker-informed defense

Zero trust - Good start, not foolproof

Controls with attacker disruption in mind

Defense in depth, evolved from the inside

Utilizing SOAR

Real-world SOAR defense use cases

Integrating SOAR for enhanced resilience

Defense as an open loop

No defense is 100% airtight

Evolving attacker methodologies

Part 3: Adapting and Evolving with Defense in Depth - The Threat Landscape

Chapter 8: Understanding Emerging Threats and Defense in Depth

Emerging threat environment

Evolving ransomware operations

The rise of deceptive attacks

AI-powered exploits

Adapting DiD to new threats

Dynamic risk assessment for prioritization

Deception-based defenses as a core layer

Smart incident response

Balancing user experience

Emerging tech for the next generation

Advanced technologies in defense.

Advanced encryption and zero-knowledge techniques

Security by AI

Security of AI

Context-aware risk mitigation

Futureproof defense strategy

Future reading

Chapter 9: The Human Factor - Security Awareness and Training

Security as a chain

The human element in security

Production access

Developer productivity

Security versus usability

Security and reliability

Improving reliability with security

Understanding "what's in it for them"

Building secure and reliable systems

Security is everyone's responsibility

Common challenges security teams face

Your security toolkit

Chapter 10: Defense in Depth - A Living, Breathing Approach to Security

Security is relative

The complexity factor

Legacy systems

Complex and side-channel attacks

Operationalizing DiD with the SSDF

Understanding the SSDF

Secure design and requirements

Secure development practices

Secure deployment and testing

Secure operation and maintenance

Continuously monitoring and improving security posture

Changing the mindset

Building a culture of continuous improvement

Security tomorrow - Sustaining a living DiD

The defender's mindset

The automation imperative

DiD as an organizational value

Index

Other Books You May Enjoy.

Notes:

Includes index.

Description based on publisher supplied metadata and other sources.

Description based on print version record.

Other Format:

Print version: Mukherjee, Akash The Complete Guide to Defense in Depth

ISBN:

9781835464731

9781835468265

1835468268

1835464734