Categories
-Multimedia 10.3 Security, Privacy, Freedom, and Ethics 7.4 No Secrets: Computers and Privacy 9.3 Internet Issues: Ethical and Political Dilemmas Chapter 7 Database Applications and Privacy Implications Chapter 9 The Evolving Internet

Is the Internet really a force for freedom?

The Internet is a powerful tools for promoting democracy and freedom worldwide. But many governments severely restrict many Internet activities to maintain security and stability. In this powerful TED talk, Rebecca MacKinnon explores the question, “How do we make sure that the Internet evolves in a citizen-centered manner?”
[ted id=1188]

Categories
-Multimedia 10.5 Human Questions for a Computer Age 8.7 Social Networks Chapter 1 Exploring Our Digital Planet Chapter 10 Computer Security and Risks Chapter 8 Networking and Digital Communication Chapter 9 The Evolving Internet

Beware of Online Filter Bubbles—A TED Talk by Eli Pariser

Two people sitting next to each other in a coffee house can get wildly different results from the same Google search. Many Facebook users see only posts from friends who agree with them because Facebook is hiding posts from other friends. These two sites, and many others, use filtering software to personalize our Web experience. In this short, thought-provoking talk, Eli Pariser said this software is rapidly creating a world in which “the Internet is showing us what it thinks we want to see, but not necessarily what we need to see.”

[ted id=1091]