Cybersecurity Hygiene
Author(s): Brian Roach
Edition: 1
Copyright: 2025
Choose Your Platform | Help Me Choose
In an era where personal data is constantly at risk and exposed, Cybersecurity Hygiene by professor Brian Roach offers essential guidance to safeguard your digital life, privacy, and identity. Drawing from his 25-year career in Cybersecurity and as a Naval Intelligence Officer, Roach simplifies complex cybersecurity practices into practical, everyday techniques that protect against identify theft and scams. This book is a must-read for anyone seeking to navigate the digital world securely with confidence.
Preface
About the Author
Introduction: Why Cybersecurity Hygiene Matters
- Explanation of cybersecurity and the importance of maintaining personal security in the digital age.
- Overview of common online threats (cybercrime, privacy issues, identity theft).
- The personal responsibility of cybersecurity and why individuals need to stay informed.
- Setting the stage for basic, actionable practices anyone can follow to protect themselves online.
Chapter 1: Understanding the Digital Threat Landscape
- Cybercriminals and Their Methods: Overview of hackers, cybercriminal gangs, and phishing schemes.
- Types of Cyber Threats: Viruses, malware, ransomware, spyware, phishing, social engineering, data breaches, and so forth.
- How Your Information Is Targeted: How personal data is collected and misused by attackers.
- The Real Impact of Cybercrime: Identity theft, financial losses, emotional toll, and privacy breaches.
Chapter 2: Building a Plan and Strong Foundation for Cybersecurity Hygiene
- The Concept of Cyber Hygiene: What it means and why it’s crucial for personal protection.
- The Cyber Hygiene Mindset: Creating a proactive and security-first mindset.
- Your Digital Footprint: What it is and how to minimize it.
Chapter 3: Strong Passwords: Your First Line of Defense
- The Importance of Strong, Unique Passwords: Why “123456” won’t cut it.
- Password Management Tools: How password managers help in creating and storing complex passwords.
- Two-Factor Authentication (2FA): How to enable it and why it adds an extra layer of protection.
- Best Practices for Password Creation: Tips on creating passwords that are hard to crack but easy to remember.
Chapter 4: Navigating the Web Safely
- Recognizing Phishing and Scams: How to spot fraudulent emails, websites, and pop-ups.
- Avoiding Malicious Links and Downloads: The risks of clicking on unknown links or downloading files from untrusted sources.
- The Importance of HTTPS: Ensuring websites are secure when entering sensitive information.
- Using a VPN for Secure Browsing: Why a Virtual Private Network is essential when browsing on public Wi-Fi.
- Understanding Cookies and Tracking: How websites track your activity and how to control them.
Chapter 5: Privacy Settings: Controlling Your Personal Information
- Social Media Privacy: How to secure your social media profiles and avoid oversharing.
- App Permissions and Privacy Settings: Managing the permissions you grant apps and websites.
- Protecting Your Location: Why you should disable location sharing and how to do it.
- Data Brokers: Understanding who collects and sells your data and how to opt out of their databases.
Chapter 6: Securing Your Devices: Phones, Computers, and Smart Gadgets
- Operating System Security: How to keep your OS up to date and why it matters.
- Antivirus Software: How to protect your devices from malware with antivirus tools.
- Encryption: Why encrypting your devices is essential to protect sensitive data.
- Securing Your Phone: Lock screens, app permissions, and other mobile security tips.
- Protecting Your Smart Devices: How to secure IoT (Internet of Things) devices like smart TVs, speakers, and home security cameras.
- The Risk of Public Wi-Fi: How to protect your data when connected to public networks.
Chapter 7: The Role of Backups and Data Recovery
- The Importance of Regular Backups: How backups prevent data loss due to cyberattacks or hardware failure.
- Cloud Storage vs. Local Backups: Advantages and risks of each method.
- Data Recovery Strategies: What to do if your information is lost or encrypted in a ransomware attack.
Chapter 8: Identity Theft: How to Prevent It and What to Do If It Happens
- What Is Identity Theft? How cybercriminals steal and misuse your personal information.
- How to Protect Your Identity: Steps to prevent your identity from being stolen (monitoring credit reports, placing fraud alerts, etc.).
- What to Do If You’re a Victim: Immediate steps to take, including reporting to authorities and freezing credit.
- Identity Theft Protection Services: Should you sign up for these services? What they do and don’t do.
Chapter 9: Staying Safe While Shopping and Banking Online
- Recognizing Fake E-Commerce Websites: How to spot fraudulent sites trying to steal your payment information.
- Using Secure Payment Methods: How to use credit cards, PayPal, and digital wallets securely.
- Beware of Fake Offers: How cybercriminals use too good to be true offers to steal your financial details.
- Securing Your Online Banking: Using multi-factor authentication (MFA) and strong passwords for financial services.
Chapter 10: Cybersecurity for Families and Children
- Setting Up Family Security Protocols: Managing devices, online activities, and digital education for kids.
- Kids and social media: How to guide children on safe social media use.
- Parental Controls and Monitoring Tools: How to monitor and limit children’s access to potentially harmful content and cyber threats.
- Teaching Kids About Online Safety: Teaching children about the dangers of the internet and how to stay safe.
Chapter 11: Security Best Practices for Remote Work and Working From Home
- Securing Home Office Networks: How to set up a secure home network and minimize vulnerabilities.
- VPNs and Remote Access Tools: Why it’s essential for remote workers to use VPNs for secure connections.
- Collaborative Tools and Communication Security: Securing email, messaging, and file-sharing platforms.
- Employee and Employer Responsibilities: What companies can do to protect employees and how individuals can contribute to a secure work environment.
Chapter 12: Staying Up to Date With Cybersecurity Threats
- Keeping Up With Security Trends: How to stay informed about the latest threats, updates, and security practices.
- Participating in Cybersecurity Education: Resources for learning more about cybersecurity (courses, blogs, certifications).
- Cybersecurity News Sources: Trusted sources for staying current on cybersecurity news and issues.
Conclusion: Taking Control of Your Cybersecurity Hygiene
- Recap of the most important practices and tools to maintain good cybersecurity hygiene.
- Encouragement to make cybersecurity a daily habit, not an afterthought.
- Final tips for continuing to strengthen your digital safety and privacy.
Appendices
- Cybersecurity Resources and Tools: A list of helpful tools, websites, and software for personal cybersecurity.
- Glossary of Cybersecurity Terms: A user-friendly glossary to help readers understand common cybersecurity terminology.
- Step-by-Step Security Checklists: Quick, actionable checklists to secure devices, accounts, and data.
Brian Roach is a prominent author Cybersecurity Professor and Consultant known for advising organizations from SMEs to Fortune 10 companies. With over 25 years of experience he has served as a Naval Intelligence Officer and a founding member of the Joint Special Operations Command’s Tier 1 Cyber National Mission Force. Roach holds certifications including ITIL Six Sigma and SABSA along with two Master’s degrees in Strategic Intelligence and Computer Information Systems. His core expertise includes Zero Trust Architecture NIST Cybersecurity Framework endpoint security and leading large-scale IT security transformation projects.
In an era where personal data is constantly at risk and exposed, Cybersecurity Hygiene by professor Brian Roach offers essential guidance to safeguard your digital life, privacy, and identity. Drawing from his 25-year career in Cybersecurity and as a Naval Intelligence Officer, Roach simplifies complex cybersecurity practices into practical, everyday techniques that protect against identify theft and scams. This book is a must-read for anyone seeking to navigate the digital world securely with confidence.
Preface
About the Author
Introduction: Why Cybersecurity Hygiene Matters
- Explanation of cybersecurity and the importance of maintaining personal security in the digital age.
- Overview of common online threats (cybercrime, privacy issues, identity theft).
- The personal responsibility of cybersecurity and why individuals need to stay informed.
- Setting the stage for basic, actionable practices anyone can follow to protect themselves online.
Chapter 1: Understanding the Digital Threat Landscape
- Cybercriminals and Their Methods: Overview of hackers, cybercriminal gangs, and phishing schemes.
- Types of Cyber Threats: Viruses, malware, ransomware, spyware, phishing, social engineering, data breaches, and so forth.
- How Your Information Is Targeted: How personal data is collected and misused by attackers.
- The Real Impact of Cybercrime: Identity theft, financial losses, emotional toll, and privacy breaches.
Chapter 2: Building a Plan and Strong Foundation for Cybersecurity Hygiene
- The Concept of Cyber Hygiene: What it means and why it’s crucial for personal protection.
- The Cyber Hygiene Mindset: Creating a proactive and security-first mindset.
- Your Digital Footprint: What it is and how to minimize it.
Chapter 3: Strong Passwords: Your First Line of Defense
- The Importance of Strong, Unique Passwords: Why “123456” won’t cut it.
- Password Management Tools: How password managers help in creating and storing complex passwords.
- Two-Factor Authentication (2FA): How to enable it and why it adds an extra layer of protection.
- Best Practices for Password Creation: Tips on creating passwords that are hard to crack but easy to remember.
Chapter 4: Navigating the Web Safely
- Recognizing Phishing and Scams: How to spot fraudulent emails, websites, and pop-ups.
- Avoiding Malicious Links and Downloads: The risks of clicking on unknown links or downloading files from untrusted sources.
- The Importance of HTTPS: Ensuring websites are secure when entering sensitive information.
- Using a VPN for Secure Browsing: Why a Virtual Private Network is essential when browsing on public Wi-Fi.
- Understanding Cookies and Tracking: How websites track your activity and how to control them.
Chapter 5: Privacy Settings: Controlling Your Personal Information
- Social Media Privacy: How to secure your social media profiles and avoid oversharing.
- App Permissions and Privacy Settings: Managing the permissions you grant apps and websites.
- Protecting Your Location: Why you should disable location sharing and how to do it.
- Data Brokers: Understanding who collects and sells your data and how to opt out of their databases.
Chapter 6: Securing Your Devices: Phones, Computers, and Smart Gadgets
- Operating System Security: How to keep your OS up to date and why it matters.
- Antivirus Software: How to protect your devices from malware with antivirus tools.
- Encryption: Why encrypting your devices is essential to protect sensitive data.
- Securing Your Phone: Lock screens, app permissions, and other mobile security tips.
- Protecting Your Smart Devices: How to secure IoT (Internet of Things) devices like smart TVs, speakers, and home security cameras.
- The Risk of Public Wi-Fi: How to protect your data when connected to public networks.
Chapter 7: The Role of Backups and Data Recovery
- The Importance of Regular Backups: How backups prevent data loss due to cyberattacks or hardware failure.
- Cloud Storage vs. Local Backups: Advantages and risks of each method.
- Data Recovery Strategies: What to do if your information is lost or encrypted in a ransomware attack.
Chapter 8: Identity Theft: How to Prevent It and What to Do If It Happens
- What Is Identity Theft? How cybercriminals steal and misuse your personal information.
- How to Protect Your Identity: Steps to prevent your identity from being stolen (monitoring credit reports, placing fraud alerts, etc.).
- What to Do If You’re a Victim: Immediate steps to take, including reporting to authorities and freezing credit.
- Identity Theft Protection Services: Should you sign up for these services? What they do and don’t do.
Chapter 9: Staying Safe While Shopping and Banking Online
- Recognizing Fake E-Commerce Websites: How to spot fraudulent sites trying to steal your payment information.
- Using Secure Payment Methods: How to use credit cards, PayPal, and digital wallets securely.
- Beware of Fake Offers: How cybercriminals use too good to be true offers to steal your financial details.
- Securing Your Online Banking: Using multi-factor authentication (MFA) and strong passwords for financial services.
Chapter 10: Cybersecurity for Families and Children
- Setting Up Family Security Protocols: Managing devices, online activities, and digital education for kids.
- Kids and social media: How to guide children on safe social media use.
- Parental Controls and Monitoring Tools: How to monitor and limit children’s access to potentially harmful content and cyber threats.
- Teaching Kids About Online Safety: Teaching children about the dangers of the internet and how to stay safe.
Chapter 11: Security Best Practices for Remote Work and Working From Home
- Securing Home Office Networks: How to set up a secure home network and minimize vulnerabilities.
- VPNs and Remote Access Tools: Why it’s essential for remote workers to use VPNs for secure connections.
- Collaborative Tools and Communication Security: Securing email, messaging, and file-sharing platforms.
- Employee and Employer Responsibilities: What companies can do to protect employees and how individuals can contribute to a secure work environment.
Chapter 12: Staying Up to Date With Cybersecurity Threats
- Keeping Up With Security Trends: How to stay informed about the latest threats, updates, and security practices.
- Participating in Cybersecurity Education: Resources for learning more about cybersecurity (courses, blogs, certifications).
- Cybersecurity News Sources: Trusted sources for staying current on cybersecurity news and issues.
Conclusion: Taking Control of Your Cybersecurity Hygiene
- Recap of the most important practices and tools to maintain good cybersecurity hygiene.
- Encouragement to make cybersecurity a daily habit, not an afterthought.
- Final tips for continuing to strengthen your digital safety and privacy.
Appendices
- Cybersecurity Resources and Tools: A list of helpful tools, websites, and software for personal cybersecurity.
- Glossary of Cybersecurity Terms: A user-friendly glossary to help readers understand common cybersecurity terminology.
- Step-by-Step Security Checklists: Quick, actionable checklists to secure devices, accounts, and data.
Brian Roach is a prominent author Cybersecurity Professor and Consultant known for advising organizations from SMEs to Fortune 10 companies. With over 25 years of experience he has served as a Naval Intelligence Officer and a founding member of the Joint Special Operations Command’s Tier 1 Cyber National Mission Force. Roach holds certifications including ITIL Six Sigma and SABSA along with two Master’s degrees in Strategic Intelligence and Computer Information Systems. His core expertise includes Zero Trust Architecture NIST Cybersecurity Framework endpoint security and leading large-scale IT security transformation projects.