The digital frontier is fraught with risks, as highlighted by the startling rise in the cost of data breaches, which hit USD 4.45 million on average in 2023. This 15% spike since 2020 illustrates the urgent need for fortified defenses in our online environments. The shift to a virtual-first society demands a robust understanding of cybersecurity — knowledge that's crucial for everyone, from the uninitiated to industry veterans. 

That’s why we’ve created this guide, featuring a curated selection of the best cybersecurity books designed to equip you with the tools and insights needed to navigate the complexities of the industry. By focusing on texts that cover a spectrum of expertise levels, we aim to provide a comprehensive resource that's accessible yet advanced.

Understanding Cybersecurity: The Basics and Beyond

Stepping into the field of cybersecurity can sometimes feel like learning a new language. You're confronted with terms like "end-to-end encryption," "firewalls," and "two-factor authentication." It's easy to get overwhelmed, but you don't have to be an expert to grasp the essentials. Cybersecurity is, at its core, about protecting vital data and crucial systems‚ computers, servers, networks, and even your smartphone, from unauthorized access and damage. As technology perpetually evolves, so does the scope and sophistication of cyber threats.  

In this ever-changing landscape, books that are current are essential. 

Cybersecurity For Everyone

Cyber safety is a subject that concerns us all. Cybersecurity for Everyone describes cyberspace, cybersecurity, and all the challenges modern technologies pose against us in a way that is easily accessible for everyone, especially cybersecurity beginners and those from non-technical backgrounds.

Author(s): David B. Skillicorn
Release Date: August 1, 2022

Buy Now

The Types of Cybersecurity

Now that we've laid the groundwork, it's time to explore the various aspects of cybersecurity. Each type serves a unique role but supports the broader goal of creating secure and resilient digital ecosystems.  

1. Cloud Security 

Cloud security is a set of policies, technologies, and services designed to manage cyber threats against business security. This form of cybersecurity protects an organization's intellectual property, data, and applications hosted over the internet. It is essential as organizations incorporate more cloud-based tools and services in their infrastructure. 

Security and Privacy Trends in Cloud Computing and Big Data

This text tackles the security needs required when using the cloud and big data together. The book offers tips for handling security risks and outlines future research areas.

Author(s): Muhammad Imran Tariq, Valentina Emilia Balas, and Shahzadi Tayyaba
Release Date: June 7, 2022

Buy Now

2. Network Security 

Network security refers to the policies and procedures used to prevent, detect, and defend your network from attacks such as unauthorized entry, misuse, and theft. Creating a secure infrastructure allows users to operate securely without the threat of a cybersecurity breach. 

Network Forensics: Privacy and Security

This text provides insight into network security and forensics, cybersecurity ethics, and more. You will learn about both standard and aggressive network security issues from a scientific and objective perspective and view case studies addressing modern cybersecurity matters.

Author(s): Anchit Bijalwan
Release Date: December 28, 2021

Buy Now

3. Information Security 

Information security (also referred to as InfoSec) relates to the practices and tools designed to protect sensitive information from cyber threats like unauthorized viewership and unlawful modification by thwarting data risks. 

Teaching Cybersecurity

This text demystifies complex jargon, providing a straightforward approach to teaching cybersecurity based on a unified model. Using relatable storytelling, it outlines what students need to learn, making it a valuable resource for any educator tasked with imparting cybersecurity knowledge.

Author(s): Daniel Shoemaker, Ken Sigler, and Tamara Shoemaker
Release Date: February 15, 2023

Buy Now

4. Infrastructure Security 

To protect an organization from cyber threats like data leaks and stolen intellectual property, you must protect its technology infrastructure. Infrastructure security is a type of cybersecurity that employs assets such as end-user devices, data center resources, networking systems, and cloud resources to protect against cyber threats. 

Cybersecurity and High-Performance Computing Environments

Cybersecurity researchers and experts are seeking technologies to combat the industry's emergent challenges. This text provides a collection of the current research innovations, practices, and applications focusing on the interdependence of cybersecurity and HPC domains for discovering and resolving cyber threats.

Author(s): Kuan-Ching Li, Nitin Sukhija, Elizabeth Bautista, Jean-Luc Gaudiot
Release Date: May 9, 2022

Buy Now

5. Application Security 

Application security refers to a set of safety measures that ensure a secure life cycle for application software, from development to employment. Application security aims to improve cybersecurity practices and prevent an application's data or code from being stolen or seized. 

Core Software Security

This book shifts the cybersecurity focus from network defenses to developer-centric software security. Advocating for threat modeling and practical malware analysis, the book presents a holistic approach that integrates cybersecurity essentials into the software development life cycle. .

Author(s): James Ransome and Anmol Misra
Release Date: June 30, 2021

Buy Now

Cyber Threats and Their Mitigation

Cyber threats are malicious attempts to steal, expose, change or destroy data through unauthorized access to computer systems. Hackers and cybercriminals use various methods to launch a cyberattack, including malware, ransomware, and social engineering. 

Cybersecurity: A Practical Engineering Approach

This work discusses the implementation of secure cyber architecture, identifies security risks, and builds solutions using an engineering process model. The book's approach allows students to focus on manageable problems, simplifying the learning process.

Author(s): Henrique M. D. Santos
Release Date: April 28, 2022

Buy Now

Types of Cyber Threats

Learn more about the most common cybersecurity attacks, hacking techniques, and types of cyber threats below. 

1. Malware 

Malware is software that damages and disrupts computers, servers, and networks. It is used to leak private data, deny users access to their system's information, and interfere with a network's cybersecurity. Popular types of malware include trojans, viruses, worms, spyware, adware, botnets, and ransomware. 

2. Ransomware 

Ransomware is malware that restricts users' access to a computer's files and threatens to publish personal data or block entry until a ransom is paid. While simple ransomware may lock the computer system without sabotaging files, more advanced malware encrypts the computer's files using cryptoviral extortion. 

3. Social Engineering 

Social engineering is the act of psychologically manipulating computer users into giving away confidential information. Unlike other types of cyberattacks, social engineering relies on human error rather than faults in computer systems. The kind of details cybercriminals seek often include passwords, bank information, and other personal details. 

Why Is Cybersecurity Important?

Cybersecurity is critical for defending yourself and your company against cyber threats. In the current digital age, cybersecurity is an issue that cannot be ignored. One breach can expose millions of people's personal information, including social security numbers, addresses, and bank details. When an organization's data is leaked, the company often suffers significant financial damages and loses the trust of its customers. 

The Psychology of Insider Risk Detection, Investigation and Case Management

A go-to manual for understanding internal security threats. Utilizing a mix of psychology and case studies, it sheds light on triggers and organizational actions that elevate insider risk. It's a crucial read for tackling internal vulnerabilities.

Author(s): Eric Shaw
Release Date: July 17, 2023

Buy Now

How To Protect Yourself From Cybersecurity Threats

1. Create Strong Passwords 

Creating strong passwords for all your accounts is one of the easiest ways to protect yourself online and prevent hackers from stealing your personal data. To create a good password, ensure it is at least six characters long (the longer, the better) and contains no personal details. Names, birthdays, and addresses should all be left out. While it may be tempting to use a phrase that's easy to remember (like "password" or your favorite singer's name) or a simple combination of numbers (such as 123456 or 000000), a longer, random string of numbers, letters, and special characters is best for security purposes. It's also important to never use a password for multiple accounts. 

2. Enable Two-Factor Authentication 

Two-factor authentication adds an additional security layer to your online accounts by requiring a second login credential, like inputting a code sent to your phone, before you can access your accounts. 

3. Avoid Public Networks and Use a VPN 

The same qualities that make free Wi-Fi hot spots useful for consumers also make them useful for hackers. Because most free Wi-Fi networks do not require authentication to establish a connection, hackers can easily access the devices logged into the network. 

This means hackers can conveniently position themselves between your device and the connection point, steal your information, and potentially use it against you. Unsecured connections also make it easy for cybercriminals to distribute malware and viruses to your computer. 

If using a free Wi-Fi hotspot is your only option, there are a few things you can do to protect yourself. The most important thing to note is that a virtual private network (or VPN) is an excellent way to prevent your data from being stolen. VPNs ensure that if a hacker intercepts your data, the information is likely too encrypted for them to successfully cause you or your device any harm. 

4. Update Your Software  

Keeping your devices' software and apps updated ensures you are protected by all of the latest security patches and bug fixes. 

5. Check Links and Attachments Before You Open Them 

Before clicking on any links or attachments, ensure they’re safe and secure. Emails from unknown senders could be infected with malware or be a part of phishing scams, so use caution. 

6. Use Antivirus Software 

Antivirus software has many advantages. For example, with a strong program, you can scan specific files or entire devices for malware, schedule frequent scans to run for you automatically, view the overall ‘health’ of your computer, and so much more.

The Best Books for Cyber Threat Mitigation Strategies

Distributed Denial of Service (DDoS) Attacks

This book digs deep into the evolving anatomy of cyberattacks, specifically DDoS threats. The book goes beyond cybersecurity essentials to examine economic incentives and liabilities, which traditional penetration testing strategies often overlook. Whether you're a computer science student or a seasoned security professional, this book is indispensable.

Author(s): Brij B. Gupta and Amrita Dahiya
Release Date: May 31, 2023

Buy Now

The Zero Trust Framework

Das challenges traditional cybersecurity norms by advocating for a "trust no one" approach. Using advanced technologies like biometrics and machine learning, the book emphasizes the importance of continual user verification as a core component of threat modeling to enhance computer security.

Author(s): Ravindra Das
Release Date: May 25, 2023

Buy Now

Intelligent Mobile Malware Detection

This book offers cutting-edge techniques for developing malware analysis techniques. Employing big data and stochastic models, the book targets researchers, developers and security professionals, providing them with practical insights backed by recent research.

Author(s): Tony Thomas, Roopak Surendran, Teenu John and Mamoun Alazab
Release Date: December 30, 2022

Buy Now

Ransomware and Cybercrime

Jenkinson scrutinizes the historical development of the cyberattack, as well as security flaws, linking both to covert tactics initiated by U.S. intelligence agencies. The book delineates how these practices have been commandeered by both state-sponsored and individual cybercriminals, resulting in elevated cybersecurity risk. It underscores the need for prompt reform, particularly in computer security, to protect both economies and lives.

Author(s): Andrew Jenkinson
Release Date: July 01, 2022

Buy Now

Why Choose These Cybersecurity Books?

Encourage yourself to discover more by leveraging the detailed reviews we've provided. Not only will these reads significantly bolster your knowledge, but they'll also fuel your growth as a cybersecurity professional.