Over 700 pages of insight into all things cybersecurityCybersecurity All-in-One For Dummies covers a lot of ground in the world of keeping computer systems safe from those who want to break in. This book offers a one-stop resource on cybersecurity basics, personal security, business security, cloud security, security testing, and security awareness. Filled with content to help with both personal and business cybersecurity needs, this book shows you how to lock down your computers, devices, and systems--and explains why doing so is more important now than ever. Dig in for info on what kind of risks are out there, how to protect a variety of devices, strategies for testing your security, securing cloud data, and steps for creating an awareness program in an organization.* Explore the basics of cybersecurity at home and in business* Learn how to secure your devices, data, and cloud-based assets* Test your security to find holes and vulnerabilities before hackers do* Create a culture of cybersecurity throughout an entire organizationThis For Dummies All-in-One is a stellar reference for business owners and IT support pros who need a guide to making smart security choices. Any tech user with concerns about privacy and protection will also love this comprehensive guide.

Book 1: Cybersecurity Basics 5Chapter 1: What Exactly Is Cybersecurity? 7Chapter 2: Getting to Know Common Cyberattacks 23Chapter 3: The Bad Guys You Must Defend Against 49Book 2: Personal Cybersecurity 69Chapter 1: Evaluating Your Current Cybersecurity Posture 71Chapter 2: Enhancing Physical Security 93Chapter 3: Cybersecurity Considerations When Working from Home 103Chapter 4: Securing Your Accounts 113Chapter 5: Passwords 131Chapter 6: Preventing Social Engineering Attacks 147Book 3: Securing a Business 169Chapter 1: Securing Your Small Business 171Chapter 2: Cybersecurity and Big Businesses 195Chapter 3: Identifying a Security Breach 211Chapter 4: Recovering from a Security Breach 229Chapter 5: Backing Up 249Chapter 6: Resetting Your Device 277Chapter 7: Restoring from Backups 287Book 4: Securing the Cloud 311Chapter 1: Clouds Aren't Bulletproof 313Chapter 2: Getting Down to Business 333Chapter 3: Developing Secure Software 349Chapter 4: Restricting Access 377Chapter 5: Implementing Zero Trust 407Chapter 6: Using Cloud Security Services 429Book 5: Testing Your Security 451Chapter 1: Introduction to Vulnerability and Penetration Testing 453Chapter 2: Cracking the Hacker Mindset 473Chapter 3: Developing Your Security Testing Plan 485Chapter 4: Hacking Methodology 497Chapter 5: Information Gathering 507Chapter 6: Social Engineering 513Chapter 7: Physical Security 529Book 6: Enhancing Cybersecurity Awareness 541Chapter 1: Knowing How Security Awareness Programs Work 543Chapter 2: Creating a Security Awareness Strategy 553Chapter 3: Determining Culture and Business Drivers 559Chapter 4: Choosing the Best Tools for the Job 573Chapter 5: Measuring Performance 589Chapter 6: Assembling Your Security Awareness Program 601Chapter 7: Running Your Security Awareness Program 621Chapter 8: Implementing Gamification 641Index 655