Most people today have cell phones. People rely on cell phones for communic...More

Computer networks allow people to easily share information. Organizations a...More

The Dark Web is a part of the internet that is hidden and hard to access. I...More

Many people store and share personal information online. This information i...More

Personal data is data about people. Researchers collect personal data to le...More

Surveillance is the close observation of a person or a group of people. Gov...More