The ability to transfer large amounts of data to computers, smart TVs and game consoles has led to a certain load on the home network. In most cases, this works without problems and interference, but sometimes the router disconnects from the Internet or Wi-Fi completely fails. When that happens, understanding how Wi-Fi works will help you avoid headaches. This book will help you understand techniques related to network operations. What equipment is needed, what it does and how to make the most of each part of the network puzzle. It also describes how to better configure, enhance, and protect your home network. How to protect yourself on the Internet, how to avoid viruses, backdoors and malware, how to encrypt data, how to recover from digital attacks, how to use the Internet and virtual private networks, Windows network commands, how to own a drive - this book is full of detailed tips and tricks. If you want to learn more about the internet and digital security, this book is for you.