Digital technology has become an integral part of our daily lives and protecting privacy is an important concern. Whether you use a computer, phone, or other devices to perform different tasks, the technology is so widespread that it’s almost impossi- ble to imagine life without all this access.The majority of privacy laws in the United States are sector-based. An overview of the main U.S. privacy laws is provided in this textbook, including a number of case laws that will assist with discussions of the various facets of privacy law. This book is a helpful resource for privacy courses.