Understanding the Digital World: What You Need to Know about Computers, the Internet, Privacy & Security

“This is the clearest and simplest explanation of the world we now all depend on’how it works and why it does what it does’from one of our best-known inventors. Everyone on Earth needs to read it.”

“This book takes the mystery out of computers and the Internet, and everyone can learn from it. With a friendly and accessible style, Kernighan connects what is happening inside machines to the news of the day and developments about the digital world.” Harry Lewis, coauthor of Blown to Bits: Your Life, Liberty, and Happiness after the Digital Explosion

“Kernighan tells us exactly what we need to know about computers and computer science, focusing on ideas that are useful and interesting for everyday computer users. He covers a fascinating range of topics, including fundamentals such as computer hardware, programming, algorithms, and networks, as well as politically charged issues related to government surveillance, privacy, and Internet neutrality.”

“Understanding the Digital World provides a broad overview of computers and electronic communications for a general audience. The book flows smoothly from topic to topic, and readers from diverse backgrounds will find it accessible.”