Dan Armendariz, Instructor
danallan@mit.edu
http://danallan.net/

David J. Malan, Instructor
malan@harvard.edu
http://www.cs.harvard.edu/malan/

Harvard Extension School

This course is all about understanding: understanding what's going on inside your computer when you flip on the switch, why tech support has you constantly rebooting your computer, how everything you do on the Internet can be watched by others, and how your computer can become infected with a worm just by being turned on. Designed for students who use computers and the Internet every day but don't fully understand how it all works, this course fills in the gaps. Through lectures on hardware, software, the Internet, multimedia, security, privacy, website development, programming, and more, this course "takes the hood off" of computers and the Internet so that students understand how it all works and why. Through discussions of current events, students are exposed also to the latest technologies.

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Lectures were filmed in Northwest Science by Chris Thayer.

If you have questions or would like to discuss the material with others, you may want to join the Google Group at right.

Lecture 1: Hardware ▶ play ▾ expand all
Lecture 2: Hardware, Continued ▶ play ▾ expand all
Lecture 3: The Internet ▶ play
Lecture 4: The Internet, Continued ▶ play
Lecture 5: Multimedia ▶ play
Lecture 6: Security ▶ play
Lecture 7: Security, Continued ▶ play
Lecture 8: Website Development ▶ play ▾ expand all
Lecture 9: Programming ▶ play ▾ expand all
Lecture 10: Exciting Conclusion ▶ play