"This video helps students understand the reality of using today's Internet in terms of privacy. It explains how our actions online are tracked and used. It teaches:
Why privacy online is different than it is in the real world
How nearly everything we do online is documented and analyzed by companies
Why our data is important to the success of online companies
How our data enables websites to be free
What we can do to understand how our data is being used and make choices to protect it."