There’s a slide that appears in every E2BN e-safety presentation. It’s a simple message. It reads “On the Internet: there’s no such thing as privacy, there’s no delete button so post like your enemies are watching!”
This article looks at the first part of that message. Privacy: a state in which one is not observed or disturbed by other people; the state of being free from public attention.
Imagine if every book you read reported that you had read it, how long you looked at it, which bits you re-read and what you read next. You can learn a lot about someone based on what they read! This is what happens online. Cookies on web sites track your browsing habits and web servers store this data. If you combine browsing habits and some bits of personal data quite a detailed picture or profile will emerge.